Summary

Dr. Eugene Sullivan is a gastroenterologist who brings 28 years of experience to digestive health care. He earned his medical degree from the New York Institute of Technology College of Osteopathic Medicine and completed his residency training at Winthrop University Hospital. Dr. Sullivan's extensive background has equipped him with deep expertise in diagnosing and treating conditions affecting the digestive system. He provides care in English to patients throughout the region.

Dr. Sullivan practices at Northwell Health Gastroenterology Associates and maintains hospital privileges at NYU Langone Hospital Long Island in Uniondale, New York. His clinical focus includes treating colon polyps, diverticular disease, and diverticulosis. He performs essential diagnostic procedures such as colonoscopy and upper and lower gastrointestinal endoscopy to help patients maintain optimal digestive health. Patients have given him an average rating of 4.3 stars, reflecting their confidence in his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.3
  • 28 years of experience
  • 26 insurance plans accepted
  • speaks English
  • Winthrop University Hospital
  • 3 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Northwell Health Gastroenterology Associates at Uniondale

106 Charles Lindbergh Blvd Ste BUniondale, NY 11553

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Dr. Eugene Michael Sullivan, DODr. Connie Park, MDDr. Daniel Perl, MDDr. Aga Nagorna
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
28 Years of Experience 11 Years of Experience 7 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Uniondale , NYNew York , NYNEW YORK , NYBROOKLYN , NY
Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: State University of New York Med School: Icahn School Of Medicine At Mount Sinai Med School: Albert Einstein College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Eugene Michael Sullivan

  • Accepts Medicare
  • Accepts Medicaid
  • 1199 SEIU
  • Aetna
  • Affinity by Molina Healthcare
  • AmidaCare
  • Anthem Blue Cross and Blue Shield (Empire BCBS)
  • Anthem HealthPlus
  • Cigna
  • EmblemHealth (GHI)
  • EmblemHealth (HIP)
  • EmblemHealth Insurance Company (fka HIP Insurance Company of New York) HIPIC
  • Empire BlueCross BlueShield (32BJ)
  • Fidelis
  • Hamaspik
  • Healthfirst
  • Humana
  • Humana Military (Tricare)
  • MagnaCare
  • Medicaid
  • Medicare
  • Northwell Direct
  • NYS Empire Plan (NYSHIP)
  • Oxford
  • Railroad Medicare
  • Senior Whole Health
  • United Healthcare
  • VillageCareMax

Medical Specialties

Dr. Eugene Michael Sullivan has the following 2 specialties

Specialty Expertise

Dr. Eugene Michael Sullivan has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Gastroenterologist
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

28 Years Experience

MEDICAL LICENSE

Doctor Of Osteopathy, New York, 2026, Active

EDUCATION & TRAINING

Residency

Winthrop University Hospital

Medical School

New York Institute Of Technology College Of Osteopathic MedicineGraduated in 1998

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Frequently Asked Questions

Where is Dr. Eugene Sullivan's office located?
Dr. Eugene Sullivan's office is located at 106 Charles Lindbergh Blvd Ste B, Uniondale, NY, 11553.
How can I make an appointment with Dr. Eugene Sullivan?
You can find contact information for Dr. Eugene Sullivan here on Vitals.
Which hospitals is Dr. Eugene Sullivan affiliated with?
Dr. Eugene Sullivan is affiliated with Nyu Langone Hospital Long Island.
Does Dr. Eugene Sullivan accept virtual/telehealth appointments?
Dr. Eugene Sullivan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Eugene Sullivan accept my insurance?
You can see the insurance plans that Dr. Eugene Sullivan accepts on their Vitals profile.

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