

Gastroenterology
David Gabbaizadeh, MD
New York, NY
About Me As a gastroenterologist, I treat people who have conditions affecting the gastrointestinal tract, including chronic abdominal pain, constipation and diarrhea, gastroesophageal reflux disease (GERD), inflammatory bowel disease (IBD), and liver disease. I also offer colon cancer screening and provide care for people who have difficult polyps. My experience in endoscopic procedures is extensive—I have performed more than 30,000—and includes colonoscopy, upper endoscopy, capsule endoscopy,
30+
Years in Practice
Credentials
Education & Training
- NYU Grossman School of Medicine
- NYU Grossman Long Island School of Medicine
Peer Recognition
- ACG — Fellow (FACG)
2026
- Castle Connolly — Top Doctor
2017-2026 (10 years)
Clinical Focus
Subspecialties
Colorectal Cancer ScreeningHepatology (GI)Inflammatory Bowel Disease
Conditions & Treatments
Inflammatory Bowel DiseaseColorectal CancerLiver DiseaseCirrhosis & Liver DiseaseFatty Liver DiseaseLiver CancerViral HepatitisHepatitis BHepatitis CColonoscopyColon Cancer Screening
Practice Details
Hospital Affiliations
- NYU Langone Hospital—Brooklyn
Languages
English, Persian, Spanish
Experience
30+ years in practice