Dr. Birnbaum is one of the original members of our group. He has been in practice with Dr. Gelfman (ret. feb ’12) since 1981. Dr. Birnbaum is a graduate of Queens College and NYU College of Dentistry. He also completed a General Practice Residency (GPR) at Flushing Hospital. Dr. Birnbaum completed his surgical training at Lincoln Medical and Mental Health Center; a level 1 hospital trauma center. Dr. Birnbaum excells in all aspects of dento-alveolar surgery with emphasis on endodontic surgery (apicoectomy) and intravenous moderate sedation. Dr. Birnbaum is a diplomate of American Board of Oral & Maxillofacial Surgery.