Northeast Medical Group Internal Medicine - Groton
Gastroenterology • Groton, CT • Since 2010
About
Northeast Medical Group (NEMG) is a Yale New Haven Health System affiliated nonprofit medical group based in Bridgeport, CT (founded 2010) with about 266 staff and $42.1M annual revenue. It offers internal medicine among its services and has several primary care and specialty practices across Connecticut, Rhode Island, and Westchester County, NY. NEMG physicians care for patients at affiliated hospitals (Yale New Haven Hospital, Bridgeport Hospital, Greenwich, Lawrence + Memorial, and Westerly). They also emphasize access to resources from Haven Health and a large network of community practices. For internal medicine services in Groton, CT, contact NEMG or visit their site for the Groton location and physician availability.
Clinic Type
Gastroenterology
Address
404 Thames Street, Groton, CT 06340
Phone
60-445-0494
—
Opening Hours
Mon-Fri 8 am - 5 pm
Telehealth
Offers Telehealth
Services Offered
Team
Insurance & Payment
—
Languages Spoken
—
FAQs
What days are the hours for this location?
Mon-Fri 8 am - 5 pm
Is there telehealth available at this location?
Offers Telehealth
Photos

What Patients Say
Overall sentiment across review platforms: positive
- WebMD Care: 4.0 out of 5 stars (18 ratings)
Patients praise
- courteous staff
- pleasant, professional, and thorough physicians
- good bedside manner
- efficient check-in and paperwork processes
- responsive to patient emergencies and medication needs
Common complaints
- occasional feedback regarding need for improvement in answering questions and providing follow-up
"I am very pleased with the care the I receive from Dr. Patel. He's always pleasant, professional and thorough. I never feel like he's rushing through my appointment... He listens, asks questions to clarify, and seems to genuinely care."
— Vitals.com review for Dr. Nimesh PatelSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Focus on the Great Neck Peninsula: The Bergers’ prescription — Jun 1, 2026
- Dr. Jessica R Schoonmaker, MD - Newburyport, MA - Internal Medicine — May 28, 2026
- Dr. Susan M. Stone, MD - Internal Medicine Physician in West Hartford, CT — May 14, 2026
- Dr. Nicolas J. Astras, DO - Internal Medicine Physician in New London, CT — May 14, 2026
- Dr. June E. Criscione, MD - Internal Medicine Physician in New Haven, CT — May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
More gastroenterology clinics in Groton
Summary: Connecticut GI is a privately held gastroenterology-focused hospital and health care provider based in Rocky Hill, Connecticut, with four offices across Connecticut. They offer specialized services for digestive and liver disorders, including biliary and pancreatic issues, small bowel disease, pelvic floor dysfunction, and Barrett’s Esophagus. The team includes board-certified gastroenterologists, advanced practitioners, physician assistants, and administrative staff providing diagnostic and treatment services. Contact: 860-257-4131 or 860-246-2571. While their main headquarters are in Rocky Hill, they operate multiple locations, including an office in Putnam (320 Pomfret St). If you’re specifically seeking services in Groton, CT, Connecticut GI does not list a Groton address on their site; consider their four Connecticut locations or contact them to confirm availability in your area.
Comparing your options?
See other gastroenterology clinics in Groton, or search the full directory by insurance, ratings, and more.

