John P. Czarnecki, M.D.

Dr. Czarnecki graduated from Northwestern University Medical School in Chicago and completed his Residency in Internal Medicine at Dartmouth Hitchcock Medical Center in New Hampshire. He then continued his training at Dartmouth, completing a Fellowship in Gastroenterology. 

Dr. Czarnecki’s practice encompasses General Gastroenterology and Hepatology, and he has extensive experience in all endoscopic procedures. He is an active member of the American College of Gastroenterology and the American Gastroenterology Association. Dr. Czarnecki is Board Certified in Internal Medicine and in Gastroenterology.