Manhattan Gastroenterology is a Joint Commission–accredited gastroenterology practice in New York, NY, located at 55 W. 17th St, Ste 102 near Union Square, Flatiron, Chelsea, Greenwich Village, and Gramercy. The practice provides advanced digestive health evaluation, colonoscopy, upper endoscopy, breath testing, capsule endoscopy, and hemorrhoid care for patients throughout Manhattan and New York City.
The practice is led by Dr. Shawn Khodadadian, MD, a board-certified gastroenterologist affiliated with Lenox Hill Hospital and NYU Langone Medical Center, and staffed by board-certified, fellowship-trained gastroenterologists who diagnose and treat conditions affecting the esophagus, stomach, small intestine, colon, rectum, liver, gallbladder, and pancreas. The Manhattan Gastroenterology GI team includes doctors recognized by Castle Connolly Top Doctors, New York Super Doctors, respected medical publications, and leading physician referral networks.
At the Union Square/Chelsea office, patients receive personalized, evidence-based digestive care supported by advanced diagnostic and endoscopic technology. The practice uses high-definition endoscopy, Fujifilm ELUXEO imaging, Blue Light Imaging, Linked Color Imaging, Quintron breath testing, ZEISS high-resolution anoscopy technology, and strict endoscope reprocessing systems to support accurate diagnosis, early detection, procedural safety, and patient comfort.
Services include colon cancer screening, diagnostic colonoscopy, upper endoscopy, small bowel capsule endoscopy, breath testing for lactose intolerance, fructose intolerance, and SIBO, anal Pap smear evaluation, high-resolution anoscopy, and non-surgical hemorrhoid treatment options such as infrared coagulation. The practice evaluates digestive symptoms and conditions including GERD, IBS, abdominal pain, rectal bleeding, IBD, Crohn’s disease, ulcerative colitis, H. pylori, celiac disease, constipation, diarrhea, gas, bloating, gastritis, Barrett’s esophagus, peptic ulcers, and colon polyps.
Trusted by thousands of patients across New York City, Manhattan Gastroenterology serves Union Square, Flatiron, Chelsea, Greenwich Village, Gramercy, Midtown, Downtown Manhattan, and surrounding NYC neighborhoods. To schedule an appointment, call 212-378-9983 or visit https://www.manhattangastroenterology.com/.
Manhattan Gastroenterology
Union Square
55 W. 17th St, Ste 102,
New York, NY 10011
212-378-9983
Nearby Locations:
Union Square
Greenwhich Village |
East Village | West Village |
Kips Bay | Stuyvesant Town | Gramercy Park | Rose Hill | Nomad | Murray Hill | Koreatown
10010 | 10011 | 10016 | 10453 | 10017 | 10014
Find Your Nearest Location Below:
Working Hours: (Union Square)
Monday: 8:00 am - 7:00 pm
Tuesday: 8:00 am - 7:00 pm
Wednesday: 8:00 am - 7:00 pm
Thursday: 8:00 am - 7:00 pm
Friday: 8:00 am - 5:00 pm
Saturday: CLOSED
Sunday: CLOSED
Payment: cash, check, credit cards.
Our social links:
Branches and additional offices:
212-378-9983
55 W. 17th St, Ste 102, New York, NY 10011
Manhattan Gastroenterology