Dr. David graduated from New York University College of Dentistry. He continued his education by completing a General Practice Residency at Mt. Sinai Hospital in New York City. After residency, Dr. David worked as a part-time clinical instructor of Operative Dentistry at NYU. Drs. David and Ellen Greene began to build their joint practice in New York City. As their practice continued to grow, they moved to their current location at Madison Dental Arts in 2003. Here they were able to have sufficient space to accommodate their patients in a much more comfortable environment and to also bring new partners and specialists into their practice. By building a new office from scratch, they were able to add all of the technology that is necessary for a modern sophisticated dental practice today. When not in the office, Dr. David enjoys playing golf and tennis. He and his wife, Dr. Ellen Greene, love to travel and spend time at their home on the eastern end of Long Island with family and friends.