Granite State Gastroenterology
Gastroenterology • Salem, NH
About
Granite State Gastroenterology is a New Hampshire-based GI clinic offering comprehensive care for general gastrointestinal disorders, inflammatory bowel disease (IBD), esophageal motility disorders, liver disease, and hepatitis C. Based in Derry with five office locations across NH (including Raymond, Windham, Bedford, and Derry), they emphasize patient choice and clear communication. Key details: - HQ: 6 Tsienneto Rd Ste 301, Derry, NH - Other offices: Raymond, Windham, Bedford - Services: GI disorders, IBD/IBS, esophageal motility, liver disease, hepatitis C - Team: 13 employees; Managing Partner/GI physician: Leon McLean; Director of Operations: Jennifer Marshall - Contact: multiple NH phone numbers; main site: granitegastro.com
Clinic Type
Gastroenterology
Address
6 Tsienneto Rd Ste 301, Derry, New Hampshire 03038, US
Phone
603-432-8802
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Opening Hours
Not published — contact the clinic to confirm hours.
Website
Services Offered
Team
Insurance & Payment
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Languages Spoken
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Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- rater8 (for Salem Gastro): 4.91/5.0 (3,000+ ratings)
- Birdeye (for Granite State Gastroenterology): 5.0/5.0 (73 reviews)
Patients praise
- Knowledgeable and professional medical staff (physicians, nurses, PAs)
- Empathetic and thorough bedside manner
- Clear and effective communication regarding medical plans
- Clean and comfortable clinic environment
Common complaints
- Unprofessional administrative staff treatment of patients
- Concerns regarding unexpected or duplicate medical billing
"I was treated with so much disrespect from the Receptionist Megan... But behind the scenes though the nurses and Dr Du was outstanding!! I would take any care team like this one over any medical clinic I've been too."
— LocalityBiz review of Salem Gastro"I highly recommend Dr Lynch. She is very caring and considerate. She is easy to share your concerns with and you are never rushed. She is genuinely concerned with your care."
— rater8 review of Granite State Gastroenterology providerSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Bravo pH Probe Study in Bedford, NH and Londonderry, NH | Granite State Gastroenterology — Dec 1, 2025
- IBS Awareness Month: Understanding Irritable Bowel Syndrome and ...
- Welcoming Dr. Eric Tatro to Salem Gastro - Salem Gastro — Oct 7, 2025
- Katherine Hoda, M.D. - Salem Gastro — Oct 26, 2025
- BRAVO™ PH MONITORING - Salem Gastro — Oct 30, 2025
Information sourced from the clinic's website as of July 11, 2026.
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