CURRICULUM VITAE October 17, 2019

PERSONAL:

NAME: James David Ruskin DATE AND PLACE OF BIRTH: Miami, Florida HOME ADDRESS: 1405 S 185 Circle Omaha, NE 68130 BUSINESS ADDRESS: 984125 NE Medical Center Omaha, NE 68198-4125 402-559-6445 E-MAIL: james.ruskin@unmc.,edu EDUCATION: BACCALAUREATE: August 1973 - July 1975 Miami Dade Community College, Miami, Florida, A.A. Science August 1975 - May 1977 University of Miami, Coral Gables, Florida, B.S. Chemistry DENTAL: August 1978 -December 1981 University of Florida College of Dentistry, Gainesville, Florida Doctor of Dental Medicine (D.M.D) MEDICAL: July 1983 - May 1985 University of Nebraska Medical Center, Omaha, Nebraska, Doctor of Medicine (M.D.)

James D. Ruskin Curriculum Vitae Page 2 of 29 GRADUATE: July 1985 - June 1986 University of Nebraska Medical Center, Omaha, Nebraska, Certificate in General Surgery July 1982 - June 1987 University of Nebraska Medical Center, Omaha, Nebraska, Oral and Maxillofacial Surgery Residency PROFESSIONAL LICENSURE: Colorado Medical License, 2013 (# 52856) Arizona Medical License, 1996 (# 23721) Florida Medical License, 1992 (ME 62840) Colorado Dental License, 1986 (# 6223) Nebraska Medical License, 1985 (# 17244) Nebraska Dental License, 1982 (# 5088) Florida Dental License, 1982 (# 9045) BOARD CERTIFICATION: Diplomate, American Board of Oral and Maxillofacial Surgery, 1989 Federation Licensing Examination in Medicine (FLEX), 1985 Central Regional Board of Dental Examiners, 1982 National Board of Dental Examiners, 1981

James D. Ruskin Curriculum Vitae Page 3 of 29 ACADEMIC EXPERIENCE AND APPOINTMENTS: August 2013 – present Visiting Professor, Department of Surgery, Division of Oral and Maxillofacial Surgery, University of Colorado College of Medicine August 2013 - present Chief of Division, Oral and Maxillofacial Surgery, Department of Surgery, Denver Health Medical Center August 1997 – July 2013 Professor, Department of Oral and Maxillofacial Surgery and Diagnostic Sciences University of Florida College of Dentistry, August 1997 – July 2013 Courtesy Clinical Professor, Department of Surgery, University of Florida College Of Medicine July 1999 – June 2011

Director, Center for Implant Dentistry, University of Florida College of Dentistry

June 1995 – June 2002 Chairman, Department of Oral and Maxillofacial Surgery, University of Florida College of Dentistry July 1997 - 2001 Associate Dean for Hospital Affairs, University of Florida College of Dentistry June 1995 - July 1997 Assistant Dean for Hospital Affairs, University of Florida College of Dentistry 1994 - 2000 Consultant, Veterans Administration Medical Center, Gainesville, Florida July 1992 - September 1994 Director, Oral and Maxillofacial Surgery Residency Program, University of Florida College of Dentistry July 1992 - 2000 Faculty, University of Florida Brain Institute

James D. Ruskin Curriculum Vitae Page 4 of 29 July 1992 – August 1997 Associate Professor, Department of Oral and Maxillofacial Surgery, University of Florida College of Dentistry, Tenure Conferred 1994 July 1992 - August 1997

Courtesy Clinical Associate Professor, Department of Surgery, University of Florida College of Medicine

October 1989 - June 1992 Director, Oral and Maxillofacial Surgery Residency Program, University of Nebraska Medical Center July 1988 - December 1990 Director, Section of Surgical Research, Department of Surgery, University of Nebraska Medical Center July 1987 - June 1992 Assistant Professor, Department of Oral and Maxillofacial Surgery, University of Nebraska College of Dentistry July 1987 - June 1992 Assistant Professor, Department of Surgery, University of Nebraska College of Medicine July 1987 - June 1992 Director, Microsurgery Research Laboratory, University of Nebraska Medical Center ADMINISRATIVE/COMMITTEE EXPERIENCE: SHANDS TEACHING HOSPITAL June 1995 – June 2002 Executive Board, Shands Hospital July 1994 – April 2002 Operating Room Committee, Shands Hospital, University of Florida, November

James D. Ruskin Curriculum Vitae Page 5 of 29 July 1992 - July 1996 Emergency Department Advisory Committee, Shands Hospital, University of

Florida July 1992 - November 1995

Health Information and Records Management Committee, Shands Hospital, University of Florida

UNIVERSITY OF FLORIDA COLLEGE OF DENTISTRY July 2002 – July 2003 Promotion and Tenure Committee, University of Florida College of Dentistry July 1993 - 1998 Faculty Practice Committee, University of Florida College of Dentistry July 1992 -1998 Cancer Committee, University of Florida College of Dentistry July 1992 – June 1995 Advanced Education Committee, University of Florida College of Dentistry MISCELLANEOUS COMMITTEES October 2002 – 2010 Chairman, Education Committee, U.S. section, International Team for Implantology ( I.T.I.) October 2002 – 2010 Member, Education Core Group, International Team for Implantology ( I.T.I. ) September 25 - 29, 1991 Reference Committee Chairman, House of Delegates, and American Association of Oral and Maxillofacial Surgeons, 73rd Annual Meeting, Chicago, Illinois January 1991 - April 1991 Chancellors Task Force on UNMC Animal Resource Facilities, Subcommittee Chairman, University of Nebraska Medical Center

James D. Ruskin Curriculum Vitae Page 6 of 29 September 12 - 16, 1990 Reference Committee Chairman, House of Delegates, American Association of Oral and Maxillofacial surgeons, 72nd Annual Meeting, New Orleans, Louisiana September 1990 - August 1993

Advisory Committee on Advanced Technology and Research Assessment, American Association of Oral and Maxillofacial Surgeons 1989 - June 1992 Midwest Tissue Services Committee, American Red Cross Heartlands Chapter Omaha, Nebraska 1989 - June 1992 Medical Advisory Committee, Nebraska Organ Retrieval System, Omaha, Nebraska January 1989 - March 1991 Laser Committee, Omaha Veterans Administration Medical Center, Chairman Oct. 1990 - March 1999 July 1988 - March 1992 Research and Development Committee, University of Nebraska College Of Medicine July 1988 - March 1992 Institutional Animal Care and Utilization Committee, University of Nebraska Medical Center July 1987 - June 1992 Quality Assurance Committee, Department Liaison, University of Nebraska Medical Center MISCELLANEOUS PROFESSIONAL EXPERENCE: September 1995 – September 2010 Associate Flight Surgeon, National Aeronautics and Space Administration (NASA) December 1994 - 1996 Ad Hoc Member, Oral Medicine and Biology-2 Study Section, National Institutes of Health

James D. Ruskin Curriculum Vitae Page 7 of 29 August 1990 - 2003 Research Consultant to W.L Gore and Associates, Flagstaff, Arizona Areas of expertise: nerve repair and guided tissue regeneration PROFESSIONAL ORGANIZATIONS: LOCAL: Alachua County Medical Association, 1998 - 2013 Alachua County Dental Association, 1994 - 2012 STATE: Colorado Society of Oral and Maxillofacial Surgeons, 2013 - present Florida Medical Association, 1998 – 2013 Florida Dental Association, 1994 - 2012 Central District Dental Association, 1994 - 2012 Florida Society of Oral and Maxillofacial Surgeons, 1992 - 2013 Nebraska Association of Oral and Maxillofacial Surgeons, 1987 - 1992 Secretary - Treasurer 1988 - 1989, President 1990 - 1991 Metropolitan Omaha Medical Society, 1986 - 1992 Nebraska Medical Association, 1984 - 1992 Nebraska Dental Association, 1983 - 1992 NATIONAL: Fellow, American College of Dentists, (FACD) 1997 - present Fellow, American College of Surgeons, ( FACS) 1992 - present American Association of Oral and Maxillofacial Surgeons, 1986 - present

James D. Ruskin Curriculum Vitae Page 8 of 29 American Medical Association, 1983 - present American Dental Association, 1983 - 1991, 1994 – 2012 Academy of Osseointegration, 1993 - 2010 International Association for Dental Research, 1986 - 2008 American Association for Dental Research, 1986 - 2008 Vice-Chairman, Section of Research, American Association of Oral and Maxillofacial Surgeons, January 1992 - December 1994 Delegate, House of Delegates, American Association of Oral and Maxillofacial surgeons, 1989, 1990, 1991 INTERNATIONAL: Fellow, International Team for Implantology – 1995 – present Fellow, International College of Dentists, 2003 - present European Academy of Osseointegration, 1997 – 2007 AWARDS AND HONORS Teacher of the Year, Senior Class, University of Florida College of Dentistry, 1997 Academy of Osseointegration Research Award, Osseointegration of Titanium Implants in Bone Regenerated in Membrane-protected Defects: A Histologic Study in the Canine Mandible, 1997 André Schroeder Research Award, Osseointegration of Titanium Implants in Bone Regenerated in Membrane-protected Defects: A Histologic Study in the Canine Mandible, ITI Foundation, 1996 First Place, Poster Division, Radiosensitivity of Hypopharyngeal Squamous Cell Carcinoma Utilizing DNA Ploidy, Annual Meeting of American College of Oral and Maxillofacial Surgeons, Kansas City, Missouri, March 1995 Teacher of the Year, Senior Class, University of Florida College of Dentistry, 1995

James D. Ruskin Curriculum Vitae Page 9 of 29 Straumann Resident Research Award. Radiosensitivity of Hypopharyngeal Squamous Cell Carcinomas Utilizing DNA Ploidy, Research Mentor, September 1994 Straumann Resident Research Award. Flow Cytometric Analysis of Squamous Cell Carcinoma of the Tongue, Research Mentor, September 1993 Straumann Resident Research Award, Flow Cytometric Analysis of Posterior Pharyngeal Tumors, Research Mentor, September, 1992 First Place, Poster Division, Flow Cytometric Analysis of Paraffin Embedded Oral and Maxillofacial Tumors, American Association of Oral and Maxillofacial Surgeons 72nd Annual meeting, New Orleans, Louisiana, September 12 - 16, 1990 Recipient 1990 Fred A. Henny Fellowship, Education and Research Foundation for Oral and Maxillofacial Surgery RESEARCH AND GRANT ACTIVITY: Co-Investigator. Early loading of new surface Straumann 4.1mm and 4.8mm diameter implants in the mandible and maxilla. A multi-center post-market monitored trial. Straumann AG. 2005-2009. $150,000, Principal Investigator, Evaluation of New Membrane Materials for Guided Bone Regeneration. W. L. Gore and Associates, April 2001 – May 2003, $175,000.00 Co-Investigator, Freeze-Dried Demineralized Bone Substitute vs. Deproteinated Bovine Cancellous Bone Substitute in Membrane Protected Defects in the Canine Mandible: A Pilot Study, Regeneration Technologies Incorporated. April 2000 – April 2001, $75,000.00 Principal Investigator, Restorations Supported by Single ITI Dental Implants with a Modified SLA Surface: A Five Year Multicenter Prospective Study, Straumann USA, March 1998 – March 2004, $ 45,000 Principal Investigator, Experimental Oral Reconstruction with Biotechnology Agents W.L. Gore and Associates, August 1994 – June 1998, $175,000.00

James D. Ruskin Curriculum Vitae Page 10 of 29 Co-Investigator, Effects of Healing Time and Defect Volume on Maturation of Bone: GTR in the Alveolar Ridge. W.L. Gore and Associates, March 1993 - March 1997, $145,000.00 Co-Investigator, Effects of Implant Placement and Loading on Regenerated Alveolar Bone. W.L. Gore and Associates. August 1992 - December 1995, $175,000.00 Co-Investigator, $18 million Grant for Department of Defense Military Medical Personnel Collaborative Spinal Cord Injury, Paralysis, Neuroscience Research Education and Training Facility. 1992, $18,000,000.00 Co-Investigator, Evaluation of Pilocarpine HCL in head and neck cancer patients for the treatment of radiation-induced xerostomia. MGI Pharma Inc., October 1990 - April 1991, $16,050.00 Principal Investigator, Fred A. Henny Fellowship, Education and Research Foundation for Oral and Maxillofacial Surgery. The effect of timing on repair of peripheral nerve injuries, July 1990 - June 1991, $23,000.00 Principal Investigator, A comparative evaluation of biosynthetic materials for use as synthetic nerve conduits. W.L. Gore and Associates, April 1988 - November 1991, $37,140.00 Principal Investigator, The effects of chitosan on healing of post-extraction tooth sockets. Hoechst - Roussel pharmaceuticals, March, 1988 - June 1990, $1,800.00 Principal Investigator, Evaluation of polytetrafluorethylene (Gore - Tex) tubes and chitosan as a biocompatible system in nerve grafting. Hoechst - Roussel Pharmaceuticals, January, 1988 - April 1991, $10,900.00 REFERRED PUBLICATIONS: Hall MB, Baughman R, Ruskin JD: Healing following meniscoplasty, eminectomy and high condylectomy in the monkey TMJ. J Oral Maxil Surg, 44: 177 - 182, March, 1986. Published

James D. Ruskin Curriculum Vitae Page 11 of 29 Severson GS, Ruskin JD, Tu HK, Markin RS: Malignant fibrous histiocytoma presenting in the mandible and lung: A case report. J Oral Maxil Surg, 45: 955 - 958, 1987. Published Kaplan PA, Ruskin JD, Tu HK, et al: Erosive arthritis of the temporomandibular joint from a foreign body reaction to Teflon-Proplast implants: Plain film features. Am J Roentgenology, 151: 337 – 339, 1988. Published Ruskin JD, Cohen DM, Davis LF: Primary intraosseous carcinoma: Report of two cases. J Oral Maxil Surg, 46: 425 - 432, 1988. Published Kaplan PA, Tu HK, Koment MA, Bennion JW, Ruskin JD: Radiography after orthognathic surgery, Part I: Normal appearance. Radiology, 167: 191 - 194, 1988. Published Kaplan PA, Tu HK, Koment MA, Ruskin JD, Bennion JW: Radiography after orthognathic surgery, Part II: Surgical complications. Radiology, 167: 195 - 198, 1988. Published Ruskin JD, Tu HK: Integrated management of the maxillofacial trauma patient with multiple injuries. Oral and Maxillofac Surg Clin North Am 2: 15 - 27, 1990. Published Ruskin JD, Wood RP, Baily MR, Whitmore CK, Shaw BW: Comparative trial of oral clotrimazole and nystatin for oropharyngeal candidiasis prophylaxis in orthotopic liver transplant patients. Oral Surg Oral Med Oral Pathol 74: 567-571, 1992. Published Ruskin JD, Delmore MM: Post-traumatic facial swelling with a draining sinus tract. J Oral Maxillofac Surg, 50(12): 1320-1323, 1992. Published Engel JD, Ruskin JD, Tu HK: Hematologic management of a patient with Fanconi's anemia undergoing bone grafting and implant surgery. J Oral Maxillofac Surg, 50(3): 288 - 291, 1992. Published Ruskin JD, Wendt SV, Klassen LW, Markin RS: Chronic Hypervitaminosis A: A case of surreptitious use. Lab Med, 23 (3): 187-189, 1992. Published Engel J, Lydiatt DD, Ruskin JD - Toxoplasmosis Appearing as an Anterior Neck Mass, ENT Journal: Vol.72 (9), 584-586, 1993. Published Vincent SD, Lilly GE, Ruskin JD - Recurrent Enlargement of the Left Maxillary Alveolus. J. Oral Maxillofac Surg: Vol. 51(6), 671-675, 1993. Published

James D. Ruskin Curriculum Vitae Page 12 of 29 Monasebian DM, Ruskin JD, Pirruccello S. - Flow Cytometric Analysis of Posterior Oropharyngeal Tumors. J. Oral Maxillofac Surg: Vol. 51(3), 292-297, 1993. Published Ruskin JD, Laney TJ, Wendt SV, Markin RS - Treatment Considerations in Mammalian Bite Wounds. J. Oral Maxillofac Surg: Vol. 51(2), 174 -176, 1993. Published Suzuki K, Chen RB, Nomura T, Nakajima T, Ruskin JD: Flow Cytometric Analysis of Primary and Metastatic Squamous Cell Carcinomas of the Oral and Maxillofacial Region, J Oral Maxillofac Surg, Volume 52 (8); 861, 1994. Published Monasebian DM, Ruskin JD: Flow Cytometric Analysis of Squamous Cell Carcinoma of the Tongue, J Oral Maxillofac Surg, 52:574-577, 1994. Published Rominger JW, Tripplett RG, Ruskin JD - The Use of Guided Tissue Regeneration to Improve Implant Osseointegration, J Oral Maxillofac Surg, Vol 52(2): 112, 1994. Published Ruskin JD, Wise D - Arthroscopic Diagnosis and Treatment of Temporomandibular Joint Synovial Chondromatosis: Report of a Case, J Oral Maxillofac Surg, Vol 52(1): 90-93, 1994. Published Ruskin JD, Monasebian DM - Painless Neck Mass and Nasal Congestion, J Oral Maxillofac Surg, Vol 52(1):69-73, 1994. Published Buser D., Ruskin JD, Higginbottom F, Hardwick WR, Dahlin C, Schenk RK: Osseointegration of Titanium Implants in Bone Regenerated in Membrane- protected Defects: A Histologic Study in the Canine Mandible, J Oral Maxillofac Implants, 10:(6) 666, 1995. Published Ruskin, JD: Evaluating and Treating Nerve Injuries, Today's FDA, Section C Volume 7 Number 5, pp 3-8, May 1995. Published Monasebian DM, Ruskin JD: The Relation of Radiosensitivity of Hypopharyngeal Squamous Cell Carcinoma to DNA Ploidy, J Oral Maxillofac Surg, 54: 167-170, 1996. Published Rudman RA, Rosenthal SC, Shen C, Ruskin JD, Ifju PG: Photoelastic Analysis of Miniplate Osteosynthesis for Mandibular Angle Fractures. Oral Surg, Oral Med, Oral Pathol, Oral Radiol, Endo 84(2): 129-36,1997. Published Clark W, Broumand V, Ruskin JD: Wegeners Granulomatosis: Clinical Pathology Conference, J Oral Maxil Surg, 56 (8): 962-967, 1998 Published

James D. Ruskin Curriculum Vitae Page 13 of 29 Katz J, Marc H, Porter S, Ruskin J. Inflammation, periodontitis, and coronary heart disease. Lancet. 2001 Dec 8;358 (9297): 1998 Ruskin JD, Hardwick R, Buser D, Dahlin C, Schenk R: Effects of Human Recombinant TGFB-I and Barrier Membranes on Alveolar Bone Regeneration. Clin Oral Impl Res, 11: 107-115, 1999. Published Dolce C, Fusco AD, Johnson PD, Ruskin JD, Oberdofer ML, Wheeler TT: Third Molar Position following Bionator Treatment. Clin Orthod Res, 3: 106 – 113, 2000 Published Martin W, Heffernan M, Ruskin J: Template fabrication for a midpalatal orthodontic implant: Technical note. J Oral Max Fac Implants, 17:720-722, 2002. Published Katz J, Guelman M, Rudolph M, Ruskin J: Acute streptococcal infection of the gingiva, lower lip and pharynx – A case report. J Periodontol, 73 (11): 1392-1395, 2002. Published Stavropoulos F, Dahlin C, Ruskin J, Johansson C: A comparative study of barrier membranes as graft protectors in the treatment of localized bone defects. An experimental study in a canine model. Clin Oral Implants Res, 15(4): 435-442 2004. Published Morton D, Martin WD, Ruskin JD. Single stage Straumann dental implants In the Aesthetic zone: Considerations and treatment procedures, J Oral Maxil Surg, 62(9Suppl 2) 57-66, 2004. Published Ruskin JD, Karayasgan B, Amir J. Implant Therapy versus Endodontic Treatment, Point Counterpoint, J Oral Maxillofac Surg, 2005:63(6):829-831. Published Morton D, Martin WC, Ruskin JD. Implants in children and adolescents. The Journal of Pediatric Dental Care. 2006; 12(3): 27-29. Published Morton D, Erpardo Y*, Martin W, Ruskin J. Implant-based treatment of children and adolescents: considerations and patient report. The Journal of Pediatric Dental Care. 2006; 12(3): 27-29. Published

Morton D, Bornstein MM, Wittenberg JG, Martin WC, Ruskin JD, Hart CN, Buser D: Early loading after 21 days of healing of non-submerged titanium implants with a chemically modified sandblasted and etched surface: Two year results of a prospective two center study. Clin Implant Dent Relat Res. 2010; 12(1):9-17. Published Martin W, Morton D, Ruskin J. Planning for esthetics--Part II: Adjacent implant restorations. Tex Dent J. 2012 Mar;129(3):326-33. PubMed PMID: 22667065. Published

James D. Ruskin Curriculum Vitae Page 14 of 29 Martin W, Morton D, Ruskin J. Planning for esthetics--part 1: single tooth bone level implant restorations. Tex Dent J. 2011 Dec;128(12):1298-9. PubMed PMID: 22375448. Published Scarfe WC, Farman AG, Ruskin JD: Interpreting CBCT images for implant assessment: Part 2 -Strategies based on the goals of imaging. Australasian Dental Practice. July/August 2012:108-118. Published ABSTRACTS: Ruskin JD, Hall MB: Duration of patency of intravenous catheters when not connected to continuous flow irrigation. J Dent Res, 63: 266, 1984 Hall MB, Ruskin JD; A total prosthetic temporomandibular joint designed to function at mid-ramus. J Dent Res, 63: 193, 1984 Ruskin JD, Markin RS, Davis LF: Evaluation of polytetrafluoroethylene (Gore - Tex) tubes for use as snythetic nerve grafts. Proceedings of the 69th annual meeting of the American Association of Oral and Maxillofacial Surgeons, September, 1987 Ruskin JD, Bailey MR, Wood PR: A comparative trial of clotrimazole and nystatin for candidiasis prophylaxis. J Dent Res, 67: 335, 1988 Ruskin JD, Lewis J, Lydiatt D, Markin RS: The effects of chitosan on healing of post-extraction tooth sockets. J Dent Res, 68: 915, 1989 Ruskin JD, Monasebian D: Flow cytometric analysis of paraffin embedded oral and maxillofacial tumors. J Oral Maxillofac Surg, 48(8) Supp., 139, August, 1990 Ruskin J, Christensen P: The efficacy of chitosan in wound healing J Oral Maxillofac Surg, 48(8) Supp., 144, August 1990 Ruskin JD, Delmore MM, Nique TA: Patient controlled analgesia (PCA) for post-orthognathic surgery pain. J Oral Maxillofac Surg, 49(8), Supp.1; 85, August, 1992 Ruskin JD, Davis LF, Markin RS: The effects of chitosan on nerve regeneration. J Oral Maxillofac Surg, 49(8) Supp.1; 78, August 1991 Ruskin JD, Davis LF, Markin RS: A comparative evaluation of biosynthetic materials for use as nerve conduits. J Oral Maxillofac Surg, 49(8) Supp.1; 76, August 1991

James D. Ruskin Curriculum Vitae Page 15 of 29 Ruskin JD, Kimbler CM, Henry MJ: Oral chlorhexidine and nystatin prophylaxis in liver transplant patients. J Oral Maxillofac Surg, 50(8), Supp.1; 1992 Ruskin JD, Wong GB: Age related changes of the human inferior alveolar nerve. J Oral Maxillofac Surg, 50(8), Supp.1; 1992 Monasebian DM, Ruskin JD, Pirruccello SJ: Flow cytometric analysis of posterior oropharyngeal tumors. J Oral Maxillofac Surg, 50(8) Supp. 1; 1992 Ruskin JD, Camarata JC: Utility of panendoscopy in diagnosis of synchronous head and neck tumors. J Oral Maxillofac Surg, 50(8) Supp. 1; 1992 Monasebian DM, Ruskin JD: Flow Cytometric Analysis of Squamous Cell Carcinomas of the Tongue. J Oral Maxillofac Surg: Vol. 51(8), Supp. 1., 1993 Monasebian DM, Ruskin JD: Radiosensitivity of Hypopharyngeal Squamous Cell Carcinomas Utilizing DNA Ploidy. J Oral Maxillofac Surg: Vol. 52(8), Supp. 1., 1994 DeTure N, Ruskin JD, Rudman RA: Incidence of Postoperative Infection in Diabetic Patients Following Oral Surgery. J Dent Res: 75, 414, 1996 Rosenthal S, Ruskin JD, Rudman RA: Photoelastic Analysis of Miniplate Osteosynthesis for Mandibular Angle Fractures. J Dent Res: 75, 243, 1996 Ruskin JD, Hardwick R, Buser D, Dahlin C, Schenk R: Effects of Human Recombinant TGF-B1 and Barrier Membranes on Alveolar Bone Regeneration. J Dent Res: 76, 167, 1997 Stewart C, Ruskin JD, Bates R: Incidence of Postoperative Infection in Patients with HIV Following Oral Surgery. J Dent Ed: Vol 61 - No 2: 214, February 1997 Ruskin JD, Malmquist J, Schenk R, Buser D; Regeneration of Large Alveolar Bone Defects Utilizing a Bioabsorbable Membrane, J Dent Res; 77,990, 1998 Ruskin JD, Green JG, Marshall C; Antibiotic Prophylaxis for Dental Implants: One Versus Seven Day Therapy, J Dent Res; 77, 649, 1998 Morton D, Ruskin JD; Comparison of ITI Dental Implants with Two Surfaces Configurations: Preliminary Results, Clin Oral Implant Res: 10 (2):174, 1999 Fusco A, Dolce C, Johnson PD, Ruskin JD; Mandibular Third Molar Position in Bionator-Treated Versus Control Patients, J Dent Res; 78, 1999

James D. Ruskin Curriculum Vitae Page 16 of 29 Stavropoulos MF, Morton D, Martin W, Ruskin JD; The Clinical Efficacy of Dental Implants Characterized by the SLA Surface. J Oral Maxillofac Surg, 58 (8) Supp 1, August 2000 Morton D, Martin W, Ruskin J; The Clinical Efficacy of ITI Dental Implants Characterized by the SLA Surface When Loaded 42-56 Days Post Surgical Placement. Clin Oral Implants Res, 11, 2000 Stavropoulos MF, Ruskin JD, Green, JG; The Use of Assayed Freeze-Dried Demineralized Bone in a Thermoplastic Matrix for Maxillo-Mandibular Reconstruction, Clin Oral Implants Res, 11 (4), August 2000 Stavropoulos MF, Ruskin JD, Martin W, Heffernan M; The Use of a Palatal Endosseous Implant for Absolute Anchorage I Orthodontics. Clin Oral Implants Research, August 2001 Ruskin, J.D., Stavropoulos, M.F., Morton, D., Martin, W.C., Heffernan, M. The clinical efficacy of Regenafil and Regenaform allograft pastes to augment proposed implant sites. Clin Oral Implant Research 2001; 12(4): 414 Morton D, Ruskin J, Martin W, Buser D, Dahlin C. The restoration of single missing teeth with ITI dental implants loaded 42-56 days after placement. Preliminary results of a five-year, multi-center trial. Clin Oral Implant Research 2001; 12: 409 Boeckler A, Rosado R, Hiyashi H, Martin W, Ruskin J, Morton D, Early loading of unsplinted chemically modified dental implants in the edentulous jaw. ITI World Symposium, April 2007, NY Hiyashi H, Boeckler A, Rosado R, Martin W, Ruskin J, Nakajima Y, Morton D. Orofacial implant axis in the anterior maxilla. Pilot Study. ITI World Symposium, April 2007, NY Gonzaga L, Martin WC, Ruskin JD: Two clinical techniques for restoration of the edentulous patient utilizing CAD/CAM technology. ITI World Symposium, April 2010, Geneva, Switzerland. BOOKS/CHAPTERS/MONOGRAPHS: Ruskin JD, Tu HK: Oral and Maxillofacial Surgery Clinics of North America, Chapter 3: “Integrated Management of the Maxillofacial Trauma Patient With Multiple Injuries”, W.B. Saunders, Philadelphia, PA, Vol. 2, 1990

James D. Ruskin Curriculum Vitae Page 17 of 29 Ruskin JD, Green JG: Oral and Maxillofacial Surgery Clinics of North America, Chapter: “Perioperative Considerations in the Immunocompromised Oral and Maxillofacial Surgery Patient”, W.B. Saunders, Philadelphia, PA, Vol.2., 1990 Ruskin JD, Davis LF. Oral Maxillofacial Surgery Clinics of North America, Perioperative considerations in the oral and maxillofacial surgery patient, W.B. Saunders, Philadelphia, PA, 1992 Ruskin JD: Anesthesia for Facial Plastic Surgery, Chapter 8: “Post-Operative Considerations Following Facial Plastic Surgery”, Thieme Medical Publishers, New York, NY, 1993 Ruskin JD: Reconstruction of Patients With Dental Implants, Chapter 24, “Nerve Repositioning Procedures for Placement of Dental Implants”, W.B. Saunders, Philadelphia, PA, 1994 Ruskin JD: Reconstruction of Patients With Dental Implants, Chapter 24, “Sensory Nerve Complications Involving Placement of Dental Implants: Diagnosis and Treatment, W.B. Saunders, Philadelphia, PA, 1994 Ruskin JD: Atlas of the Oral and Maxillofacial Clinics of North American, Chapter 2: "Surgical Approaches to Repositioning of the Inferior Alveolar Nerve for Placement of Osseo- Integrated Implants", Vol.2., September 1994 Ruskin JD: Implants in Dentistry, Chapter 17. “Inferior Alveolar Nerve Repositioning Procedures for Placement of Dental Implants” W.B. Saunders, Philadelphia, PA, 1997 Stavropoulos F, Nale J, Ruskin JD: Oral and Maxillofacial Surgery Clinics of North America, “Guided Tissue Regeneration”, W.B. Saunders, Philadelphia, PA 2002 Martin W, Morton D, Ruskin J: Implant Realities,” Planning For Esthetics Part I, Single Tooth Restorations.” Straumann USA, Boston, MA 2002 Morton D, Martin W, Ruskin J: Implant Realities, “Planning For Esthetics Part II, Adjacent Implant restorations”. Straumann USA, Boston, MA, 2002 Martin W, Morton D, Ruskin J: Implant Realities, “Custom Impression Coping Technique, Straumann USA, Boston, MA, 2002 Morton D., Martin W., Ruskin J. Planning for Esthetics. Part III: Immediate implant restorations. Implant Realities 2003; 1(3): 13 - 16

James D. Ruskin Curriculum Vitae Page 18 of 29 Martin W., Morton D., Ruskin J. Utilizing the ITI narrow neck implant in the anterior esthetic zone. Implant Realities 2003; 1(4): 30 – 32 Morton D., Martin W., Ruskin J. Achieving esthetic outcomes for edentulous patients. Implant Realities 2003; 2(1): 8 – 10 Ruskin J., Morton D., & Martin W. Treatment planning implant reconstruction of the posterior mandible. Implant Realities 2004; 2(2): 7 – 9 Morton D., Ruskin J., & Martin W. Treatment options in reconstruction of the posterior dentition. Part 1: Planning and treatment considerations for implant-assisted restorations in the posterior maxilla: Non-esthetic. Implant Realities 2004; 2(2): 24 – 26 Morton D, Martin WC, Ruskin JD. Esthetic risk assessment for patients receiving implant-based dental treatment. Starget 2004 March:25-30 Morton D, Ruskin J. Replacement of a maxillary left second premolar using an immediate restoration protocol. pp. 68-75. In: Morton D, Ganeles J. ITI Treatment Guide. Loading Protocols in Implant Dentistry: The Partially Dentate Patient. Editors: Wismeijer D, Buser D, Belser U. Quintessence Publishing. Quintessence Publications, 2007. Morton D, Ruskin J. Replacement of a maxillary right central incisor using an early loading protocol. pp. 104-111. In: Morton D, Ganeles J. ITI Treatment Guide. Loading Protocols in Implant Dentistry: The Partially Dentate Patient. Editors: Wismeijer D, Buser D, Belser U. Quintessence Publishing. Quintessence Publications, 2007. Morton D, Ruskin J. Replacement of the four maxillary incisors with a fixed dental prosthesis using an immediate loading protocol. pp. 120-131. In: Morton D, Ganeles J. ITI Treatment Guide. Loading Protocols in Implant Dentistry: The Partially Dentate Patient. Editors: Wismeijer D, Buser D, Belser U. Quintessence Publishing. Quintessence Publications, 2007. Mancuso A, Pettigrew J, Nair M, Ruskin JD. Temporomandibular Joint (TMJ): Inflammatory, Degenerative and Traumatic Conditions. Head and Neck Radiology, Lippincott, Williams, Wilkins. Philadelphia 2010 Mancuso A, Pettigrew J, Nair M, Ruskin JD. Temporomandibular Joint (TMJ) Tumors. Head and Neck Radiology, Lippincott, Williams, Wilkins. Philadelphia 2010

James D. Ruskin Curriculum Vitae Page 19 of 29 Mancuso A, Pettigrew J, Nair M, Ruskin JD. Mandibular Trauma: Blunt Force Fractures and Penetrating Injuries. Head and Neck Radiology, Lippincott, Williams, Wilkins. Philadelphia 2010 Mancuso A, Pettigrew J, Nair M, Ruskin JD. Acute and Subacute Mandibular and Dental Infections and Non-infectious Inflammatory Conditions. Head and Neck Radiology, Lippincott, Williams, Wilkins. Philadelphia 2010 NON-REFEREED PUBLICATIONS: Morton D, Martin WC, Ruskin JD. Esthetic risk assessment for patients receiving implant-based dental treatment. Starget 2004 March:(Straumann Publication): 25-30

Morton D, Ruskin J, Martin W. Treatment options in reconstruction of the posterior dentition. Part 1: Planning and treatment considerations for implant-assisted restorations in the posterior maxilla: Non-esthetic. Implant Realities 2004; 2(2): 24–26 Ruskin J, Morton D, Martin W. Treatment planning implant reconstruction of the posterior mandible. Implant Realities 2004; 2(2): 7–9

Morton D, Martin W, Ruskin J. Achieving Esthetic Outcomes for Edentulous Patients. Implant Realities 2003; 2(1): 8–10

Martin W, Morton D, Ruskin J. Utilizing the ITI Narrow Neck Implant in the Anterior Esthetic Zone. Implant Realities 2003; 1(4): 30–32

Morton D, Martin W, Ruskin J. Planning for Esthetics Part III, Immediate Implant Restorations. Implant Realities 2003; 1(3): 13-16

Morton D, Martin W, Ruskin J. Planning for Esthetics Part II, Adjacent Implant Restorations. Implant Realities 2002; 1(2): 4-6

Martin W, Morton D, Ruskin J. Custom Impression Coping Technique. Implant Realities 2002; 1(2): 16-18

Martin, W., Morton, D., Ruskin, J., Planning for Esthetics Part I, Single Tooth Implant Restorations. Implant Realities 2002; 1(1): 3-5 EDITORIAL BOARDS: 2005 – 2013 Co- Editor, Forum Implantologicum

James D. Ruskin Curriculum Vitae Page 20 of 29 1995 – present

Reviewer, Journal of Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics

1995 – 1997 Reviewer, Cleft Lip and Palate Journal 1992 - present Reviewer, Journal of Oral and Maxillofacial Surgery PRESENTATIONS: INVITED PROFESSIONAL PRSENTATIONS, LOCAL: 1988: Invited Speaker, Staging and Treatment of Oral Cancer, Tumor Registrars Conference, Omaha, Nebraska. 1988: Invited Speaker, Nerve Injury: Surgical Intervention or Benign Neglect, Continuing Education Course, Omaha, Nebraska. 1989: Invited Speaker, Nerve Injuries and Their Repair, Bread and Butter Oral Surgery Continuing Education Course, Omaha, Nebraska. 1989: Invited Speaker, The Use of Cadaveric Bone in Maxillofacial Reconstruction, Nebraska Organ Retrieval System Symposium, Omaha, Nebraska. 1992: Invited Speaker, Peripheral nerve injury: Diagnosis and Management, Academy One Hundred Annual Fall Meeting, Gainesville, Fla. 1992: Invited Speaker, Nerve Injuries: Diagnosis and Treatment: Brevard County Dental Society, Melbourne, Florida. 1992: Invited Speaker, Nerve Injuries: Diagnosis and Treatment: West Coast Society of Oral and Maxillofacial Surgeons, St. Petersburg, Florida. 1993: Invited Speaker, Guided Tissue Regeneration and Nerve Repositioning for Placement of Dental Implants: Coastal Implant Study Club, Jacksonville, Florida. 1995: Invited Speaker, Diagnosis and Management of Trigeminal Nerve Injuries, Florida Society of Oral and Maxillofacial Surgeons, Key West, Florida.

James D. Ruskin Curriculum Vitae Page 21 of 29 1995: Invited Speaker, Medical Emergencies in the Dental Office, Brevard County Dental Society, Melbourne, Florida. 1996: Invited Speaker, Medical Emergencies in the Dental Office: Diagnosis and Treatment, Florida National Dental Congress, Orlando, Florida. 1996: Invited Speaker, Guided Bone Regeneration Symposium, University of Florida College of Dentistry, Gainesville, Florida. 1998: Invited Speaker, Medical Emergencies in the Dental Office: Diagnosis and Treatment, Florida National Dental Congress, Orlando, Florida. 1999: Invited Speaker, Medical Emergencies in the Dental Office: Diagnosis and Treatment, Florida National Dental Congress, Orlando, Florida. 2003: Course Faculty. Planning and Restoring Dental Implants. Mastership in Comprehensive Dentistry Program. University of Florida. 2004: Invited Speaker. Predictable esthetic and functional outcomes with implant-based dental treatment. Dr. Jay Beagle Study Club. Orlando, Florida. 2004: Course Faculty. Implant-based planning and treatment procedures for patients with advanced and complex needs. Miami, Florida. 2004: Course Faculty. Implant-based planning and treatment procedures for patients with advanced and complex needs. Orlando, Florida, 2004: Course Faculty. Planning and Restoring Dental Implants. Mastership in Comprehensive Dentistry Program. University of Florida. 2005: Invited Speaker: TEAM Approach to Implant Dentistry. Broward County Dental Association. Miami, FL. 2009: Invited Speaker: Reconstructive Risk Assessment, Sailfish Study Club, Stuart, FL 2011: Course Faculty: CDP Course, University of Florida College of Dentistry, Gainesville, FL 2012: Course Faculty: Digital Implant Dentistry: Imaging, Planning Placement and Restorations. University of Florida College of Dentistry, Gainesville, FL 2012: Course Faculty: CDP Course, University of Florida College of Dentistry, Gainesville, FL

James D. Ruskin Curriculum Vitae Page 22 of 29 2013: Course Faculty: Digital Implant Dentistry: Imaging, Planning Placement and Restorations. University of Florida College of Dentistry, Gainesville, FL 2013: Course Faculty: Horizontal Augmentation for the Deficient Alveolar Ridge. University of Florida College of Dentistry, Gainesville, FL 2013: Course Faculty: CDP Course, University of Florida College of Dentistry, Gainesville, FL 2014: Course Faculty: CDP Course, University of Florida College of Dentistry, Gainesville, FL 2015: Course Faculty: Horizontal Augmentation for the Deficient Alveolar Ridge. University of Florida College of Dentistry, Gainesville, FL INVITED PROFESSIONAL PRESENTATIONS, NATIONAL: 1989: Invited Speaker, Selected Readings in Nerve Injuries, American Association of Oral and Maxillofacial Surgeons 71st Annual Meeting, San Francisco, California. 1990: Invited Speaker, The Efficacy of Chitosan in Wound Healing, American Association of Oral and Maxillofacial Surgeons 72nd Annual Meeting, New Orleans, Louisiana. 1990: Invited Speaker, Flow Cytometric Analysis of Paraffin Embedded Oral and Maxillofacial Tumors, American Association of Oral and Maxillofacial Surgeons 72nd. Annual Meeting, New Orleans, Louisiana. 1991: Invited Speaker, The Effects of Chitosan on Nerve Regeneration. American Association of Oral and Maxillofacial Surgeons 73rd Annual Meeting, Chicago, Illinois. 1991: Invited Speaker, Maxillofacial Cancer: Diagnosis and Treatment, American Association of Oral and Maxillofacial Surgeons 73rd Annual Meeting, Chicago, Illinois. 1991: Invited Speaker, A Comparative Evaluation of Biosynthetic Materials for use as Nerve Conduits. American Association of Oral and Maxillofacial Surgeons 73rd Annual Meeting, Chicago, Illinois. 1992: Invited Speaker, Maxillofacial Cancer: Diagnosis and Treatment, American Association of Oral and Maxillofacial Surgeons 74th. annual meeting, Hawaii, HA.

James D. Ruskin Curriculum Vitae Page 23 of 29 1992: Invited Speaker, Guided Nerve Regeneration: The Role of Biosynthetic Materials. Penn Landmark Symposium, A Decade of Guided Tissue Regeneration in Clinical Practice, University of Pennsylvania, Philadelphia, Pennsylvania. 1992: Invited Speaker, Maxillofacial Cancer: Diagnosis and Treatment, Medical Emergencies in the Dental Office, Alaska Association of Dental Hygienists, Anchorage, Alaska. 1992: Invited Speaker, Management of the Multiply Injured Trauma Patient, Idaho Association of Oral and Maxillofacial Surgeons, Boise, Idaho. 1995: Invited Speaker, Surgical Approach to Inferior Alveolar Nerve Problems, Microsurgery of Nerves for the Oral and Maxillofacial Surgeon, Boston, Massachusetts. 1995: Invited Speaker, Nerve Injuries and Guided Tissue Regeneration, Lackland Air Force Base, San Antonio, Texas. 1998: Invited Speaker, The Role of Biosynthetic Materials for use as Membranes in Guided Tissue Regeneration, AAOMS Implant Conference, Chicago, Illinois. 1999: Invited Speaker, Single Stage vs. Two Stage Implants, The Great Debate, International Association of Oral and Maxillofacial Surgeons Meeting, Washington, D.C. 2002: Invited Speaker, A Comparative Study of Barrier Membranes as Graft Protectors in the Treatment of Localized Bone Defects. An Experimental Study in a Canine Model. American Academy of Periodontology, New Orleans, LA. 2003: Invited Speaker. The TEAM approach to implant dentistry. AAOMS Implant Conference, Chicago, Illinois. 2003 Invited Speaker: Esthetic diagnosis and TEAM planning. North American ITI Meeting, New Port Beach, CA. 2004: Invited Speaker. Trends and advances in Implant Dentistry. Southwest Dental Conference. Dallas, TX. 2004: Course Director. Clinical Realities of Bone Grafting. Lone Star Institute. Dallas, TX. March 12-13, 2004 2005: Course Director. Clinical Realities of Bone Grafting. Lone Star Institute. Dallas, TX. June, 2004

James D. Ruskin Curriculum Vitae Page 24 of 29 2006: Invited Speaker: TEAM Approach to Implant Dentistry and Hands-on Course. Southwest Dental Conference. Dallas, TX. 2006: Invited Speaker: Bone Grafting for Advanced and Complex Implant Cases. Delaware Valley Society of Osseointegration. Philadelphia, PA 2006: Invited Speaker: Simplifying Esthetic Implant Dentistry. Robert Allen Memorial Lecture, Kansas Dental Association, Kansas City, Kansas. 2007: Invited Speaker: Trends and Advances in Implant Dentistry. University of Alabama Dental Alumni Association. Birmingham, Alabama. 2007: Invited Speaker: Site Augmentation for Dental Implant Cases. Yankee Dental Congress, Boston, Massachusetts 2008: Invited Speaker, Reconstructive Risk Assessment: Treatment Planning the Advanced and Complex Dental Implant Patient, Southwest Dental Conference, Dallas TX. 2008: Invited Speaker, An Overview of Particulate Grafting for Horizontal Ridge Defects, AAOMS 90th Annual Meeting, Seattle, WA 2008: Invited Speaker, Ectodermal Dysplasia: Surgical Challenges for Implant Reconstruction. AAOMS Implant Meeting, Chicago, IL 2009: Invited Speaker, Mini Residency in Dental Implants, Florida National Dental Congress, Orlando, FL 2010: Invited Speaker, Mini Residency in Dental Implants, Florida National Dental Congress, Orlando, FL 2010: Invited Speaker, Reconstructive Risk Assessment, Southwest Society of Periodontists, Austin, TX 2011: Invited Speaker, Reconstructive Risk Assessment. Southern California Orofacial Academy, Pasadena CA 2011: Invited Speaker, Alveolar Reconstruction for Dental Implant Placement, Puerto Rico Dental Association, San Juan, PR 2012: Invited Speaker, Advanced and Complex Implant Surgery, CalAOMS Annual Meeting, San Francisco, CA

James D. Ruskin Curriculum Vitae Page 25 of 29 2012: Invited Speaker, Surface Technology and it’s Effect on Osseointegration, Academy of Osseointegration Annual Meeting, Phoenix, AZ 2012: Invited Speaker, Surgical Complications from Dental Implant Surgery, Ohio State Alumni Symposium, Columbus, OH 2012: Invited Speaker, Medical Evaluation of the Dental Implant Patient, Texas Dental Association Meeting, Dallas, TX 2012: Invited Speaker, Implant Therapy: Surgical Complications, Oral Surgery Society of Kansas City, MO 2013: Invited Speaker, From Extraction to Implant Placement, Academy of Osseointegration Annual Meeting, Tampa, FL 2013: Invited Speaker, Managing Failing Grafts and Implants, ITI US Congress, Chicago, IL 2015: Invited Speaker, Implant Mini Residency, Academy of General Dentistry , San Francisco, CA INVITED PROFESSIONAL PRESENTATIONS, INTERNATIONAL: 1987: Invited Speaker, Primary Intraosseous Carcinoma, First International Congress on Oral Cancer and Jaw Tumors, Singapore. 1988: Invited Speaker, A Comparative Trial of Oral Clotrimazole and Nystatin for Candidiasis Prophylaxis, International Association for Dental Research Annual Meeting, Montreal, Canada. 1989: Invited Speaker, The Effects of Chitosan on Healing of Post-extraction Tooth Sockets, International Association for Dental Research Annual Meeting, Dublin, Ireland. 1991: Invited Speaker, Maxillofacial Reconstruction: Contemporary Techniques, Bolton Hospital, Bolton, England. 1993: Invited Speaker, Guided Nerve Regeneration" Membrane Symposium 93: 5 Years of Guided Bone Regeneration in Implant Dentistry, Basel, Switzerland. 1996: Invited Speaker, Effects of Human Recombinant TGFB-I and Barrier Membranes on Alveolar Bone Regeneration. European Association of Osseointegration, Amsterdam, The Netherlands.

James D. Ruskin Curriculum Vitae Page 26 of 29 1997: Invited Speaker, Guided Tissue Regeneration: A Space Odyssey, International Symposium on Periodontics and Restorative Dentistry, Boston, Massachusetts. 1998: Invited Presentation, Antibiotic Prophylaxis for Dental Implants: One Versus Seven Day Therapy, International Association For Dental Research, Nice, France. 1998: Invited Speaker, Comparison of ITI Dental Implants with Two Surface Configurations: Preliminary Results, European Association of Osseointegration Amsterdam, The Netherlands. 1998: Invited Speaker, Regeneration of Large Alveolar Bone Defects Utilizing a Bioabsorbable Membrane, International Association For Dental Research, Nice, France. 2000: Invited Speaker, The Clinical Efficacy of ITI Dental Implants Characterized by the SLA Surface. ITI World Symposium, Lucerne, Switzerland. 2001: Invited Speaker, The Clinical Efficacy of ITI Dental Implants Characterized by the SLA Surface When Loaded 42-56 Days Post Placement. European Academy of Osseointegration, Amsterdam, The Netherlands. 2004: Invited Speaker, International Team for Implantology. The Center for Implant Dentistry – The First Five Years and Beyond. Annual General Meeting, Geneva, Switzerland. 2004: Invited Speaker. Current Trends and Advances in Implant Dentistry. Straumann Campus. Waldenburg, Switzerland. 2005: Invited Speaker, SAC and ERA with Dental Implant Diagnosis and Planning. ITI World Symposium, Munich, Germany 2006: Invited Speaker, Esthetic Masters Course: Advanced and Complex Implant Based Treatment Procedures. ITI United Kingdom Congress, London, England 2006: Invited Speaker, SAC and Site Augmentation for Advanced and Complex Implant Cases. 1st Danish ITI Congress, Copenhagen, Denmark 2007: Invited Speaker, Medical Risk Factors – Update on Bisphosphonates. ITI World Symposium. April 26-29. New York, NY 2008: Invited Speaker, The Team Approach to Implant Dentistry: Surgical and Restorative Perspectives. Calgary District Dental Association, Calgary, Alberta

James D. Ruskin Curriculum Vitae Page 27 of 29 2008: Invited Speaker, Site Enhancement for Advanced and Complex Implant Cases, UK ITI Meeting, London, UK 2009: Invited speaker, Implantology: State of the Science. Federation Dentaire International (FDI), Singapore. 2010: Invited Speaker, Dimensional and Positional Requirements of Bone for Optimum Function and Esthetics. ITI World Symposium. Geneva, Switzerland 2012: Invited Speaker, Immediate Implants and Advanced and Complex Implant Surgery, Greek ITI Congress, Athens, Greece 2013: Invited Speaker, Bone Augmentation for Implant Placement, Straumann Implant Symposium, Moscow, Russia 2013: Invited Speaker, Surgical Algorhythm From Extraction to Implant Placement, Straumann Implant Symposium, Moscow, Russia 2013: Invited Speaker, Immediate Implants, ITI Study Club, Kiev Ukraine 2013: Invited Speaker, Treatment Planning the Advanced and Complex Implant Patient, 5th Anniversary Implant Symposium, Poznan, Poland 2014: Invited Speaker, Reconstructive Risk assessment, Eastman Dental, London, UK 2015: Invited Speaker, Aesthetics Master Course, Campbell Clinic, Nottingham, UK SCIENTIFIC MEETINGS ATTENDED: Patient Safety Certificate Program-Basic, John Hopkins Medicine, Baltimore, Maryland, June 19, 2016 (conducted online thru UNMC) PRIMARY UNDERGRADUATE TEACHING RESPONSIBILITIES: Director, Module DEN 9672L Pain Control and Anesthesia Elective, 1992 - 1998 Director, Module DEN 8671L Physical Diagnosis and Clinical Medicine Elective, 1992 - 2000 Instructor, Advanced Trauma Life Support, Department of Surgery, College of Medicine July 1992 - 2002

James D. Ruskin Curriculum Vitae Page 28 of 29 Instructor and Lecturer, Modules 7805L Hospital Dentistry, 8808L Clinical Oral Surgery, 8809L Advanced Clinical Oral Surgery, 8673L Elective in Implant Dentistry 1992 - 2013 Lecturer, Anatomy Clinical Correlation, Salivary Gland and Tongue, 1992 - 2004 Director, Module DEN 6440C Introduction to Oral Surgery (Part I), 1996 – 1998; Lecturer 1998 - 2003 Director, Module DEN 7441 Introduction to Oral Surgery (Part II), 1996 – 1998; Lecturer 1998 - 2003 Lecturer, Physiology Clinical Correlation, Respiratory Emergencies, 1998 – 2003 Lecturer, Module 7411 , Dental Implants, 2001 – 2013 Instructor, Module 8809C, Clinical Oral Surgery, 2001 - 2013 PRIMARY GRADUATE TEACHING RESPONSIBILITIES: University of Nebraska Medical Center, Residency Education Program in Oral and Maxillofacial Surgery, 1987 – 1992, Program Director 1989 - 1992 University of Florida College of Dentistry, Residency Education Program in Oral and Maxillofacial Surgery, 1992 – 2013, Program Director 1992 – 1994 Denver Health Medical Center, Residency Education Program in Oral and Maxillofacial Surgery, 2013 - present OTHER SPECIAL RESPONSIBILITIES: Freshman Class Advisor, Class of 2002, University of Florida College of Dentistry Freshman Class Advisor, Class of 2003, University of Florida College of Dentistry

James D. Ruskin Curriculum Vitae Page 29 of 29 MISCELLANEOUS: Advanced Trauma Life Support Instructor, Re-verified 2003 Advanced Trauma Life Support Instructor, Verified 2000 Advanced Cardiac Life Support, Re-certified 2014 Advanced Cardiac Life Support Instructor, 2000 Basic Life Support, Re-certified 2014