
Fellowship in Medicine/Gastroenterology
Medical Registration Verified
Dr. Andrew T Chan is a Internal Medicine and Gastroenterologist in Charlestown, BOSTON and has an experience of 29 years in these fields. Dr. Andrew T Chan practices at Lawrence General Hospital in Charlestown, BOSTON,Holy Family Hospital in Haverhill 1830, Haverhill MA and Pentucket Medical Associates in Haverhill 1830, Haverhill MA. He completed Fellowship from Massachusetts General Hospital,Residency from Massachusetts General Hospital and Medical School from HARVARD Medical School in 1997. He is a member of American Cancer Society,National Cancer Institute (NCI),American Society for Clinical Investigation,Association of American Physicians and American Cancer Society Research Professor. Some of the services provided by the doctor are: Vitamin_Deficiency,Ascites,Colonoscopy,Congenital Achalasia and Sigmoidoscopy etc.
This platform is intended for use by patients with commercial insurance or who are paying for healthcare services directly (self-pay). It is not available for patients covered by Medicare, Medicaid, or other federal healthcare programs.
132 Surgeries & Treatments

diet and gut microbiome interaction

chemoprevention with aspirin

epidemiology of colorectal cancer

familial gastrointestinal cancer syndromes

Digestive Diseases
Hereditary Colorectal Cancer
Gastrointestinal Cancer
GASTROENTEROLOGY
Colon and Rectal Cancer
Cancer Prevention