Mark L. Bernstein is retired Professor of Pathology/Oral Pathology at the University of Louisville School of Dentistry. He has been involved in forensic dentistry since 1978 and gives University-sponsored continuing education courses. He is Forensic Dental Consultant to the Chief Medical Examiner of the Commonwealth of Kentucky. Dr. Bernstein was awarded his ABFO Diplomate status in 1981. Past and present service to the ABFO includes 2 terms as Director, Member and Past Chairman of the Credentials and Examining Committee and participation in the Bite Mark Workshops I and II. Additional forensic odontology activities have included presentation of 20 abstracts in Scientific Sessions at AAFS meetings. Dr. Bernstein's contributions to forensic dental literature include 8 Journal articles and 8 book chapters, reviewer of dental forensic articles for JADA, and past co-editor of the ABFO Forensic Odontology Workbook. Dr. Bernstein's hobbies include travel, painting, photography, and fishing.