Summary

Dr. Harry Demeo is a gastroenterologist and internal medicine physician with 45 years of experience treating digestive system disorders and general medical conditions. He earned his medical degree from Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina and completed his residency at New York University. Dr. Demeo speaks both Italian and English, allowing him to serve diverse patient communities.

Dr. Demeo practices in Brooklyn, New York, and maintains an affiliation with NYU Tisch Hospital. He specializes in treating conditions such as colon polyps, acid reflux, and abdominal pain. His expertise includes performing colonoscopies and lower gastrointestinal procedures to diagnose and treat digestive health issues. Patients have given Dr. Demeo an average rating of 4.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 45 years of experience
  • 31 insurance plans accepted
  • speaks Italian, English
  • New York University
  • 3 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Harry George Demeo has 2 locations

Endoscopic Ambulatory Specialty Center Of Bay Ridge

7601 4th Ave Ste 1ABrooklyn, NY 11209
Mon8:00 am - 4:00 pm
Tue7:00 am - 3:00 pm
Wed7:00 am - 3:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Bay Ridge Gastroenterology Pllc

9920 4th Ave Ste 205Brooklyn, NY 11209
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu10:00 am - 6:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Harry George Demeo, MDDr. Steven A. Gorcey, MDDr. Mikhail Yakubov, MDDr. Ghassan Philip Sayegh, DO
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
45 Years of Experience 40 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks Italian, English Speaks English Speaks English, Russian, Hebrew Speaks English
Brooklyn , NYEatontown , NJNEW YORK , NYYONKERS , NY
Med School: Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina Med School: Sackler School Of Medicine Med School: American University Of The Caribbean School Of Medicine Med School: Osteopathic Medical Degree from New York Institute of Technology College of Osteopathic Medicine.
Current Profile
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Insurance Plans Accepted by Dr. Harry George Demeo

  • 1199SEIU
  • AARP
  • Aetna
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid
  • Cigna
  • Cigna-HealthSpring
  • EmblemHealth
  • Fidelis Care (NY)
  • HealthFirst (NY)
  • HealthFirst (NY) - Medicaid (Managed)
  • HealthSmart
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • MagnaCare
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Nippon Life Benefits
  • Oscar Health Insurance
  • STLDentalPlan| LLC
  • Three Rivers Providers Network (TRPN)
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • UnitedHealthcare Oxford - HMO

Medical Specialties

Dr. Harry George Demeo has the following 2 specialties

Specialty Expertise

Dr. Harry George Demeo has the following 11 areas of expertise

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

Certifications, License, & Education

45 Years Experience

Dr. Harry George Demeo holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at New York University.

Medical School

Graduated from Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina in 1981.

NPI Number

Dr. Demeo's NPI number is 1245313709.

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Frequently Asked Questions

Does Dr. Harry Demeo accept my insurance?
You can see the insurance plans that Dr. Harry Demeo accepts on their Vitals profile.
Does Dr. Harry Demeo accept virtual/telehealth appointments?
Dr. Harry Demeo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Harry Demeo accepting new patients?
Dr. Harry Demeo is accepting new patients on Vitals. View Dr. Harry Demeo's profile on Vitals to make an appointment.
Which hospitals is Dr. Harry Demeo affiliated with?
Dr. Harry Demeo is affiliated with Nyu Tisch Hospital.
Where is Dr. Harry Demeo's office located?
Dr. Harry Demeo's office is located at 7601 4th Ave Ste 1A, Brooklyn, NY, 11209.

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