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Northeast Medical Group Gastroenterology clinic

Northeast Medical Group Gastroenterology

Gastroenterology • Westerly, RI • Since 2010

Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.

Last gathered July 11, 2026. How our information is sourced · Report incorrect information

About

Northeast Medical Group (NMG) is a nonprofit healthcare network founded in 2010 and headquartered in Bridgeport, CT, with a presence in Singapore. As part of Yale New Haven Health, NMG provides a broad range of services through 266 employees and about $42.1M annual revenue. Their gastroenterology services are offered under NMG, with access to Yale New Haven Health resources and affiliated hospitals (including Yale New Haven Hospital, Bridgeport Hospital, Greenwich Hospital, Lawrenc e + Memorial Hospital, and Westerly Hospital). For specifics on doctors, locations, and services in Westerly, visit northeastmedicalgroup.org.

Services Offered

  • Colonoscopy
  • Endoscopy
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Liver diseases, including cirrhosis & hepatitis
  • Radiofrequency Ablation (RFA) for Barrett's Esophagus
  • Colorectal cancer and cancer screening
  • BRAVO device for GERD
  • Esophageal Motility Study
  • Anorectal Motility Study
  • Stool Transplant (FMT)
  • Hydrogen Breath Test
  • Chromoendoscopy for surveillance of Ulcerative Colitis

Team

  • Nicole Breting - APRN, FNP
  • Katie L. Gervasini - APRN
  • Laura A. Gonzalez - PA
  • Daniel Pievsky - DO
  • Steven R. Yolen - MD

Insurance & Payment

Not published.

Languages Spoken

  • English

FAQs

What are the clinic hours?

Mon-Fri 8 am–5 pm; Tue 8 am–5 pm; Wed 8 am–5 pm; Thu 8 am–5 pm; Fri 8 am–5 pm.

Photos

Information sourced from the clinic's website as of July 11, 2026.

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