Exceptional
Gastroenterology Care

Right Here in Bedford

top-docs

Our Physician Christopher N. Dainiak, M.D.

With over 18 years of dedicated service in New Hampshire, Dr. Christopher Dainiak is a respected physician leader in the Bedford community. Committed to independent practice and patient choice, he has been instrumental in expanding independent gastroenterology in southern New Hampshire. He has also held key leadership roles locally, including Medical Director, Section Chief, and Medical Executive Committee member, and has played a pivotal role in establishing gastroenterology outreach services in New Hampshire’s North Country.

Dr. Dainiak’s long-standing association with BASC and his advocacy for independent physician practices reflect his dedication to delivering exceptional, patient-focused care. Recognized as a “Top Doctor” in New Hampshire Magazine from 2018 to 2024, he specializes in esophageal motility disorders, colon cancer screening, and other advanced diagnostic techniques.

Beyond medicine, Dr. Dainiak is deeply involved in charitable work and community initiatives. He co-founded the Our Promise to Nicholas Foundation, which raises awareness, funds research, and provides support for families affected by Batten Disease.

Dr Christopher

Explore Our Expertise
and What We Offer

diagnostic services

   Diagnostic Services:

Upper Endoscopy (EGD)

Examination of the esophagus, stomach, and upper small intestine.

Iron Deficiency Anemia Evaluation

Identify and address underlying causes.

Flexible Sigmoidoscopy

Assessment of the rectum and lower colon.

Manometry Tests

Measuring muscle contractions in the esophagus or intestines.

Esophageal pH Monitoring

Testing for acid reflux and GERD.
Treatment Services

    Treatment Services:

Polyp Removal (Polypectomy)

During a colonoscopy to prevent colon cancer.

Esophageal dysphagia and Achalasia

Botox injections to treat esophageal motility disorders.

Acute GI Bleeding

Rapid treatment to control and manage GI tract bleeding.

Balloon Dilation

Treatment for strictures in the esophagus or intestines.

PEG Tube Placement

Long-term nutritional support.
Chronic Disease Management

   Chronic Disease Management:

Management of Crohn’s Disease and Ulcerative Colitis

Irritable Bowel Syndrome (IBS) Treatment Plans

Treatment for Celiac
Disease

Nutrition & Dietary Counseling

Personalized guidance to support digestive health.

Hepatitis and Other Liver Disease Management

Compassionate Care, Close to Home

Your Health is Our Priority


At Bedford Gastroenterology, we understand the importance of feeling cared for and supported when it comes to your health. Our dedicated team provides personalized, expert care tailored to your needs, ensuring you feel comfortable and confident every step of the way. From routine screenings to complex treatments, we’re here to help you achieve better digestive health.

Your well-being is our mission, and we are honored to serve the Bedford community with the highest standard of gastroenterological care.

Contact us today to schedule your appointment—we look forward to caring for you!

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