GRANITE STATE
GASTROENTEROLOGY
friendly service with an emphasis on patient
choice and communication.
Welcome!

At Granite State Gastroenterology, we are proud to offer friendly, courteous, and knowledgeable care close to home for patients with gastrointestinal tract, liver, and pancreatic disorders. We have a team of experts in general gastrointestinal disorders, inflammatory bowel disease, esophageal motility disorders, liver disease, and treating Hepatitis C. Our team consists of four physicians Board Certified in Gastroenterology and three Advanced Practice Practitioners (APPs). Two of our APPs are Physician Assistants, and one is a Nurse Practitioner.
Latest Updates
Granite State Gastroenterology Articles

May is Hepatitis Awareness Month: What You Need to Know About Liver Health
Each May, Hepatitis Awareness Month brings vital attention to the silent, but serious impact of viral hepatitis on millions of Americans. While hepatitis may not always make headlines, it is one of the leading causes of liver disease and in many cases, it progresses quietly, without obvious symptoms.

April is IBS Awareness Month: Understanding Irritable Bowel Syndrome
April is IBS Awareness Month, a time to shine a light on one of the most common yet often misunderstood digestive conditions—Irritable Bowel Syndrome (IBS).

Colorectal Cancer Awareness: Why Screening Saves Lives
March is Colorectal Cancer Awareness Month, a time dedicated to raising awareness about one of the most preventable yet deadly cancers. Colorectal cancer is the second leading cause of cancer-related deaths in the U.S., but with early detection and proper screening, survival rates dramatically improve.
Our Services
Granite State Gastroenterology will handle all your gastrointestinal needs, from gastroesophageal reflux treatments to colonoscopies.

Colonoscopy

Upper Endoscopy
Using an upper endoscopy, we can evaluate and diagnose many issues and get you on the path to treatment or management.

Capsule Endoscopy
A capsule endoscopy can evaluate and image your small bowel by recording video as it travels through your system.

Gastrostomy Tube
(P.E.G.) Placement
At Granite State Gastroenterology, we offer the service of placing a gastrostomy tube, also known as a PEG tube, which provides supplemental feeding, hydration, or medication.

Bravo PH Probe Study
To evaluate symptoms of acid reflux, we can complete a test that will give us data on your symptoms, helping us diagnose and treat you.

Expertise
We have expertise in liver disease, hepatitis C, inflammatory bowel disease, irritable bowel syndrome, disorders of the pancreas, and anal and rectal disease.
Patient Stories
Trip to Health Worth Taking
When you find a good doctor, it makes the trip from Maryland to New Hampshire worth taking. That is exactly what George Sneed does. Sneed has extremely debilitating ulcerative colitis when it is active. His ulcerative colitis sometimes caused Sneed to go to the bathroom 10 to 15 times in four hours, making work or anything physical extremely difficult. Fortunately for Sneed, those times are now few and far between. He attributes much of his remission to the great care he has received from Dr. McLean.
