We provide comprehensive care for patients with concerns related to digestion and liver diseases. Our practice is only physicians, so our patients will only see the person with the most expertise and the highest level of training. Our vision is to not only meet, but to exceed your expectations in a warm and friendly professional office practice.
Dr MacMillan is a board certified, Tufts University affiliated fellowship trained physician specializing in Gastroenterology and Liver diseases. Dr MacMillan is a Fellow of the American College of Gastroenterology, and has served the ACG as its Massachusetts Governor since 2011. Dr MacMillan is one of 10 physicians who founded the Massachusetts Gastroenterology Association, and was recently elected President. He is active in the Massachusetts Medical Society and has served on numerous committees, and was elected by his peers to serve as the Vice Speaker of its House of Delegates in 2015. Past President and current Secretary of the Essex North District Medical Society (Andover to Newburyport). Dr MacMillan has served on the North Andover Board of Health since 2007, and writes a monthly column for the Valley Patriot newspaper on topics related to medicine and health.