31 Main Road, Suite 3, Riverhead, New York 11901
Phone (631) 727-6308 /  Fax (631) 369-8129

Dr. Peter G. Sultan

Board Certified Orthopaedic Surgeon
Fellowship Trained in Hip and Knee Replacement

Dr. Peter Sultan is a Board Certified Orthopaedic Surgeon, specializing in hip and knee replacement surgery and also seeing general orthopaedic conditions. Following graduation from Harvard University with highest honors in the biological sciences, Dr. Sultan attended Cornell Medical School in Manhattan where he was selected for membership in the Alpha Omega Alpha medical honor society. Dr. Sultan completed his residency in Orthopaedic Surgery at the Hospital of the University of Pennsylvania and then returned to Harvard for his fellowship at Massachusetts General Hospital, an affiliate of Harvard Medical School. At Peconic Bay Medical Center, Dr. Sultan has performed nearly one thousand surgical procedures.

Dr. Sultan is also a self-taught amateur Concert Pianist performing for several Hospital and Community Events each year. His performances have been viewed nearly 1 million times on the world wide web.


  • Undergraduate in Biological Sciences: Harvard University, magna cum laude with highest honors in Biology, Cambridge, MA
  • Medical: Cornell Medical School, New York, NY


  • Orthopaedic Surgery Residency: Hospital of the University of Pennsylvania, Philadelphia, PA
  • Fellowship Trained in Hip and Knee Replacement: Harvard Medical School, Massachusetts General Hospital, Boston, MA

Honors and Distinctions

  • Fellow of the American Academy of Orthopaedic Surgeons
  • Member of the International Congress for Joint Reconstruction
  • Selected as a Member of the Alpha Omega Alpha Medical Honor Society at Cornell Medical School
  • Graduate of Harvard University Magna Cum Laude with Highest Honors in the Biological Sciences
  • Selected as one of America's Top Doctors by the Consumers Research Council of America
  • Selected as the Rising Star Physician for Peconic Bay Medical Center
  • Assistant Clinical Professor of Surgery, New York College of Osteopathic Medicine
  • Chairman of the Operating Room at Peconic Bay Medical Center
  • Chairman of the Orthopaedic Clinical Quality Committee at Peconic Bay Medical Center
  • Recipient of the Harvard Award for an Acoustic Experimental Musical Composition and Performance
  • Recipient of the Harvard University Kirkland House Service Award

Hospital Affiliation

Request an Appointment (631) 727-6308
Dr. Peter G. Sultan

Peter G. Sultan, M.D.

Dr. Sultan specializes in the treatment of a variety of orthopaedic conditions and performs several orthopaedic procedures including:

  • Knee Replacement
  • Hip Replacement
  • General Orthopaedics
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Last Modified: April 20, 2018