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Margaret O'Brien, MD, Anesthesiology, Bryn Mawr, PA, Bryn Mawr Hospital

MargaretMO'BrienMD

Anesthesiology • Bryn Mawr, PA

Physician

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Summary

  • Dr. Margaret O'Brien, MD is a board certified anesthesiologist in Bryn Mawr, Pennsylvania. She is currently licensed to practice medicine in Pennsylvania. She is affiliated with Bryn Mawr Hospital, Lankenau Medical Center, and Phoenixville Hospital.

Education & Training

  • University of Pennsylvania Health System
    University of Pennsylvania Health SystemResidency, Anesthesiology, 1991 - 1994
  • Sidney Kimmel Medical College at Thomas Jefferson University/TJUH
    Sidney Kimmel Medical College at Thomas Jefferson University/TJUHInternship, Internal Medicine, 1990 - 1991
  • Icahn School of Medicine at Mount Sinai
    Icahn School of Medicine at Mount SinaiClass of 1990

Certifications & Licensure

  • PA State Medical License
    PA State Medical License 1993 - 2024
  • American Board of Anesthesiology Anesthesiology

Hospital Affiliations

Dr. Margaret O'Brien, Dr. Margaret O'Brien, MD, Dr. M O'Brien, Dr. Margaret M O'Brien