Physician Photo

Michael John Barry, MD

Medical Director of the Stoeckle Center for Primary Care Innovation

  • Phone: 617-726-2674
Primary Care
Department of Medicine
Clinical Interests
Internal Medicine
Primary Care Medicine
Boston: Massachusetts General Hospital
Medical Education
MD, University of Connecticut School of Medicine
Residency, Strong Memorial Hospital
Fellowship, Harvard Medical School
Board Certifications
Internal Medicine, American Board of Internal Medicine
Patient Age Group
Accepting New Patients
Not Accepting New Patients


Michael Barry, MD, became president of the nonprofit Informed Medical Decisions Foundation in 2009. In 2014, the Foundation became a division of Healthwise, another mission-driven nonprofit. Dr. Barry remains president of the Foundation and adds the title of Chief Science Officer at Healthwise. Healthwise's mission is to help people make better health decisions. He is a past president of the Society for Medical Decision Making (SMDM) and the Society of General Internal Medicine in the United States. He was the inaugural winner of the Alfred Kranes Award for Excellence in Clinical Teaching at Massachusetts General Hospital.

Dr. Barry practices primary care and serves as medical director of the John D. Stoeckle Center for Primary Care Innovation at Mass General. He is also a clinical professor of medicine at Harvard Medical School and a Master of the American College of Physicians.


Dr. Barry's research interests have included defining the outcomes of different strategies for the evaluation and treatment of prostate diseases, decision analysis, health status measurement, clinical quality improvement, and the use of decision aids to facilitate patients' participation in decision making. Michael has published more than 250 original articles, chapters, reviews, and editorials and led many prominent research studies including the Patient Outcome Research Team for Prostatic Diseases.

In General

MGH Hotline 09.11.09 In General awards and honors

Showcasing primary care

MGH Hotline 12.3.10

Saw palmetto no better than placebo in relieving prostate symptoms, even at high doses

Long-term administration of the dietary supplement saw palmetto, even at three times the usual dose, did not reduce symptoms of prostate enlargement significantly better than placebo in a large group of middle-aged men.

Internal Medicine Associates Team 2
15 Parkman Street
Boston, MA 02114-3117

Phone: 617-726-2674
Fax: 617-724-0393