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.

AI-generated from data on this provider profile.

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, MD
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Dr. Harry George Demeo, MDDr. Jonathan Michael Miller, MDDr. Philip O. Katz, MDDr. Joshua Lee Hartman, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
45 Years of Experience 10 Years of Experience 48 Years of Experience 13 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Italian, English Speaks English Speaks Spanish
Brooklyn , NYBronx , NYNew York , NYMount Vernon , NY
Med School: Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina Med School: Donald And Barbara Zucker School Of Medicine At Hofstra/Northwell Med School: Wake Forest School Of Medicine Med School: New York Medical College
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

MEDICAL LICENSE

Medical Doctor, New York, 2026, Expired

EDUCATION & TRAINING

Residency

New York University

Medical School

Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E MedicinaGraduated in 1981

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Frequently Asked Questions

Which hospitals is Dr. Harry Demeo affiliated with?
Dr. Harry Demeo is affiliated with Nyu Tisch Hospital.
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.
How can I make an appointment with Dr. Harry Demeo?
You can find contact information for Dr. Harry Demeo here on Vitals.
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.

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