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Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Granite State Gastroenterology

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United States
Londonderry, NH
Granite State Gastroenterology

From gastroesophageal reflux to colonoscopy, Granite State Gastroenterology is equipped to handle all of your gastroenterology needs.

We are a group of five physicians. We have a total of 3 APP’s (Advanced Practice Practitioners) 2 of which are PA’s (Physician Assistant) and one who is an NP (Nurse Practitioner) providing experienced high-quality medical care for patients with disorders of the gastrointestinal tract, liver, and pancreas. All of our physicians are Board Certified in Gastroenterology. Our physicians, physician ass

istants, and staff are proud to offer friendly, courteous, and knowledgeable care close to home. We are dedicated to treating each patient as an individual.

04/22/2026

Today we are giving a huge shoutout to the incredible administrative team at Granite State Gastroenterology. These are the people answering your calls, scheduling your appointments, managing your records, and making sure every visit runs smoothly from start to finish.

They are often the first voice you hear and the reason so many of our patients feel taken care of before they even walk through the door. We could not do what we do without them. Thank you for everything you do, every single day.

04/21/2026

April is Alcohol Awareness Month, and we want to take a moment to talk about the impact that alcohol can have on your liver and digestive health. The liver is responsible for filtering toxins from the body, and over time, heavy or chronic alcohol use can lead to fatty liver disease, alcoholic hepatitis, and cirrhosis.

At Granite State Gastroenterology, our team has expertise in liver disease evaluation and treatment for patients throughout New Hampshire. If you have concerns about your liver health, we are here to help.

04/16/2026

Today is National Healthcare Decisions Day, a reminder that taking ownership of your health decisions is one of the most powerful things you can do for yourself and your family. If you have been delaying a gastroenterology appointment, this is your sign to take action.

Granite State Gastroenterology welcomes new patients across New Hampshire, including in Manchester, Derry, Epping, Exeter, Fremont, Amherst, Salem, Bedford, Londonderry, Raymond, and Windham.

Getting the right GI care starts with making the call. (603) 432-8802

04/13/2026

An upper endoscopy is one of the most effective tools we have for evaluating GI symptoms like persistent heartburn, difficulty swallowing, nausea, and abdominal pain.

During the procedure, a thin flexible scope allows your gastroenterologist to get a clear view of your esophagus, stomach, and small intestine to identify and address issues directly.

At Granite State Gastroenterology, we offer upper endoscopy at our New Hampshire locations in Bedford and Londonderry. If you are experiencing ongoing GI symptoms, do not wait to get checked.

04/09/2026

Did you know that stress is one of the most common triggers for IBS flares? The gut and the brain are closely connected through what is known as the gut-brain axis, which means that anxiety, stress, and emotional changes can directly affect your digestive system.

Managing your mental health is a real part of managing your gut health. If you are struggling with IBS symptoms and are not sure where to start, Granite State Gastroenterology can help.

We serve patients across New Hampshire from our offices in Bedford, Londonderry, Raymond, and Windham.

04/07/2026

Happy World Health Day! Today is a great reminder that health is not just the absence of illness. It is a proactive, daily commitment to taking care of yourself, including your digestive health.

If you have been putting off a colonoscopy, ignoring GI symptoms, or managing discomfort on your own, today is the day to take action.

04/06/2026

IBS and IBD are often confused, but they are very different conditions.

IBS (irritable bowel syndrome) is a functional disorder that affects how the gut works, without causing physical damage.

IBD (inflammatory bowel disease) includes Crohn's disease and ulcerative colitis and involves chronic inflammation of the digestive tract.

Both require evaluation by a gastroenterologist for proper diagnosis and management. Not sure which you might be dealing with?

Our team at Granite State Gastroenterology in Bedford and Londonderry, NH is here to help you get answers.

04/04/2026

April is IBS Awareness Month, and we want to shine a light on a condition that affects millions of Americans but often goes undiagnosed.

Irritable bowel syndrome can cause chronic abdominal pain, bloating, diarrhea, and constipation, and it can take over your daily life if left unmanaged. The good news? Real relief is possible.

At Granite State Gastroenterology, our board-certified GI specialists work with IBS patients throughout New Hampshire to develop personalized treatment plans. Serving Bedford, Londonderry, Raymond, Windham, and beyond.

04/03/2026

Plants & Mocktails 🌿

Our employee engagement committee hosted a plant-and-decorate event with mocktails, giving everyone a chance to recharge, connect, and bring a little greenery into their space.

Great teams take care of each other, too.

04/02/2026

We were proud to host our 3rd Annual GI CME Dinner in partnership with Parkland Medical Center.

Our physician team shared insights on a range of GI topics with fellow providers, continuing our commitment to education and advancing patient care.

Thank you to everyone who joined us.

04/01/2026

Big news for our practice. All four of our physicians are now Managing Partners, reinforcing their shared commitment to delivering high-quality, patient-centered GI care.

We’re proud to have a leadership team that is deeply involved in both patient care and the future of our practice.

03/30/2026

Happy National Doctors Day to our phenomenal physicians at Granite State Gastroenterology!

Our clinical team brings expertise, compassion, and dedication to every patient interaction across our Bedford, Londonderry, Raymond, and Windham, NH locations.

Our patients trust us with their most personal health concerns, and we never take that lightly. Thank you for the kind reviews and the privilege of caring for this incredible community.

Address

50 Michels Way, Suite 204
Londonderry, NH
03053

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+16034328802

Website

http://www.granitegastro.com/

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