Meet the Doctors

Dr. Michael J Barbieri received his undergraduate degree at the University of Notre Dame and continued to Columbia University where he received his Doctor of Dental Surgery (DDS) in 1981. Thirty-Three years of conservative and caring dentistry experience. Most of our patients have been with our practice for 20 years or more.

Dr. Douglas Sheahan received his Doctor of Dental Surgery from Stony Brook School of Dental Medicine and completed a General Practice Residency at Northwell’s North Shore University Hospital. While at North Shore Hospital, Dr. Sheahan provided comprehensive dental care to patients in both the hospital and office settings. Upon completion of his one-year residency, Dr. Sheahan was selected to remain for two years as the Chief resident and participate in an advanced fellowship specializing in implant placement, oral surgery, and prosthodontic restorations. Dr. Sheahan practices general dentistry in Long Island and Westchester and offers a comprehensive general dentistry experience in addition to Invisalign (Invisible Braces) and implant restorations.


The American Dental Association
The New York State Dental Association