About Karen O'Brien, MD

Karen O'Brien, MD, is co-director of the Palliative Care inpatient service.

Departments, Centers, & Programs:

Clinical Interests:



Mass General Medicine: Inpatient Palliative Care
55 Fruit St.
Boston, MA 02114
Phone: 617-726-2000

Medical Education

  • MD, Brown University
  • Residency, Massachusetts General Hospital

American Board Certifications

  • Hospice and Palliative Medicine, American Board of Internal Medicine

Accepted Insurance Plans

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.

Reviews: Comments and Ratings