The Comprehensive GI Center is a specialized center of excellence in the Section of Gastroenterology and Hepatology at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire. Our aim is to provide high-quality, comprehensive gastrointestinal (GI) care for our patients.
Our center is staffed by a team of physicians, advanced practice providers, specialists in GI behavioral health and nutrition, nurses, and a research team who have specialized training in comprehensive GI care.
Some of the conditions we treat include:
- Celiac disease
- Decision-making around colon cancer screening in older adults
- Diarrhea
- Diverticulosis
- Dyspepsia
- Familial colon cancer
- High-risk colon cancer syndromes
- GERD
- GI bleeding
- GI cancer risk and prevention
- Nutrition
Our services
Our services include:
- Office consultation
- Upper endoscopy and colonoscopy
- Wireless capsule endoscopy
- Dietary counseling
- Psychosocial and behavioral intervention specific to GI conditions (for example, diaphragmatic breathing, cognitive behavioral therapy, and gut-direct hypnotherapy)
- Transitions of care from pediatrics to adult GI
Meet our director
Our team
- Catherine Giguere-Rich, RD, LD, CNSC
- Kayla Northam, NP
- Siddhartha Parker, MD
- Jessica Perrone, PA-C
- Jessica Salwen-Demerer, PhD
- Lauren Tormey, MD
- Michael Winter, MD
Appointments and referrals
Please visit our Appointments and Referrals page for information about making an appointment.