arrow
  • Gastroenterology, Surgery, Surgical Oncology
  • Accepting new patients
  • 44 years of experience
  • New York Surgical Partners 2200 Northern Blvd Ste 125, Greenvale, NY 11548
  • (516) 627-5262

Brief Intro

Gary R. Gecelter, M.D., FACS, is the Director of the Department of Surgery at St. Francis and oversees the Hospitals growing noncardiac surgical program, which includes advanced technology and minimally-invasive techniques in esophageal, pancreatico-biliary, colon, urological, ear, nose and throat and orthopedic surgery. Dr. Gecelter served as the Vice-Chairman of the Department of Surgery at the North Shore Long Island Jewish Health System before joining St. Francis in 2008. Dr. Gecelter is a founding member of the Minimally Invasive Fellowship Council and a member of numerous national and international societies, including the Society of Surgical Oncology and Society for Surgery of the Alimentary Tract. He is also a member of the American College of Gastroenterology and has been invited to lecture throughout the world, including the United Kingdom, South Africa, Chile, Argentina and Colombia.

View More

Education Background

MEDICAL SCHOOL

University Of The Witwatersrand Faculty Of Health Sciences - 1981

Languages Spoken

  • Russian
  • Spanish
  • English

Location & Hours

  • New York Surgical Partners
  • 2200 Northern Blvd Ste 125, Greenvale, NY 11548
  • Mon:9:00 am - 5:00 pm
    Tue:9:00 am - 5:00 pm
    Wed:9:00 am - 5:00 pm
    Thu:9:00 am - 5:00 pm
    Fri:9:00 am - 5:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Surgery
  • Gastroenterology
  • Surgical Oncology

Conditions Addressed

  • Liver Cancer
  • Malignant Neoplasm of Esophagus
  • Rectal, Abdomen, Small Intestines, or Colon Cancer
  • Pancreatic Cancer
View More

Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Aetna
  • UnitedHealthcare
  • Meritain Health
  • Anthem Blue Cross
  • Cigna
  • UnitedHealthcare Oxford
  • MagnaCare
  • 1199SEIU
  • Blue Cross Blue Shield
  • Medicaid
  • Oscar Health Insurance
  • Medicare
  • CenterLight Healthcare
  • EmblemHealth
  • Humana
View More
  • Cancer 43
  • Cardiology, Heart & Vascular Surgery 31
  • Orthopedics 75
  • Neurology & Neurosurgery 60
  • Gastroenterology & GI Surgery 75
  • Pulmonology & Lung Surgery 91
  • Diabetes & Endocrinology 44
  • Children's Hospital 22
  • Urology 87
  • Psychiatry 103
  • Geriatrics 82
  • Rehabilitation 38
  • Obsterics & Gynecology 17
  • Ophthalmology 4
  • Ear, Nose & Throat 11
  • Rheumatology 2
  • Long Term Care 3
  • Maternity Care (Uncomplicated Pregnancy) 60