Dr. Henry John Merola earned his M.D. at Universita Di Pisa and completed his residency in Internal Medicine at Mount Sinai Hospital Chicago. He is in a private practice at Henry John Merola, M.D., PC, located at 6 Lexington Street, Waltham, Massachusetts. He is a Primary Care Doctor for the past 25+ years and is board certified in Internal Medicine. He specializes in comprehensive diagnosis and effective treatment options and a full range of medical services for health and wellness visits. Dr. Merola speaks English, French and Spanish. He has received honors from Blue Cross/Blue Shield and named Top Doctor in Metro West. He is Chairman at St. Elizabeth and a member of the American College of Physicians.