Atlantic Digestive Specialists is the region’s foremost gastroenterology physician practice treating conditions associated with the esophagus, stomach, intestines, liver, pancreas, and other digestive organs. Drs. Damianos, Epstein, Grondin, Hyett, Kesar, Lewis, Lynch, Maher, Munot, and Ruben are all board-certified gastroenterologists with over 200 years of combined experience.

With offices in Somersworth and Portsmouth,  Atlantic Digestive Specialists is dedicated to providing the most comprehensive services related to the digestive system and are trusted colonoscopy and endoscopy specialists.

Atlantic Digestive Specialists

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