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  • Internal Medicine
  • 71 years of experience
  • 75 Francis St, Boston, MA 02115
  • (617) 732-6389

Brief Intro

Dr. O'Brien graduated from the Harvard University in 1954. Dr. O'Brien works in Boston, MA and specializes in Internal Medicine.

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Education Background

MEDICAL SCHOOL

Harvard University - 1954

Languages Spoken

  • English

Location & Hours

  • 75 Francis St, Boston, MA 02115

Specialties Treated

  • Internal Medicine

Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Fallon Community Health Plan (FCHP)
  • Harvard Pilgrim Health Care
  • Cancer 19
  • Cardiology, Heart & Vascular Surgery 13
  • Orthopedics 35
  • Neurology & Neurosurgery 20
  • Gastroenterology & GI Surgery 32
  • Pulmonology & Lung Surgery 41
  • Diabetes & Endocrinology 25
  • Children's Hospital 8
  • Urology 35
  • Psychiatry 47
  • Geriatrics 33
  • Rehabilitation 11
  • Obsterics & Gynecology 6
  • Ophthalmology 2
  • Ear, Nose & Throat 6
  • Rheumatology 2
  • Long Term Care 7
  • Maternity Care (Uncomplicated Pregnancy) 15