Our practice was founded on the principle of providing outstanding dermatologic care to patients presenting with diseases of the skin, hair, and nails. All care is provided by a physician who is board-certified in Dermatology or Plastic Surgery. If you have any questions please call our Port Jefferson Office at 631-928-7922, our Patchogue Office at 631-475-8249, or our Babylon Office at 631-223-7530. Korzenko, M.D., F.A.A.D. William D. Tutrone, M.D., F.A.A.D. Brett M. Dolgin, D.O., F.A.A.D. Vanita Srivastava, D.O., F.A.A.D. Renee Fruchter, M.D.