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Photo of Dr. Margaret Brennan

Margaret M. Brennan, M.D.

Director, Noninvasive Cardiology at GBMC
Assistant Professor of Medicine

Female

Appointment Phone

443-997-0270

Main Location

Johns Hopkins Cardiology - GBMC

Out-of-State & International Patients +
Out of State Patients

Call 410-464-6641 (8a.m. to 6p.m., EST, Mon-Fri)

Learn more about our out-of-state patient services »

International Patients

Call +1-410-502-7683 (7a.m. to 6p.m., EST, Mon-Fri)

Learn more about our international patient services »

Titles

  • Director, Noninvasive Cardiology at GBMC
  • Assistant Professor of Medicine

Centers & Institutes

Departments

Locations

Johns Hopkins Cardiology - GBMC

Appointment Phone: 443-997-0270

6701 N. Charles Street
Suite 5104
Baltimore, MD 21204 map
Phone: 443-849-8989
Fax: 443-849-8988

Expertise

Cardiovascular Disease, Clinical Cardiology, Echocardiography, General Cardiology, Heart Disease, Heart Failure, Hypertension, Valvular Disease

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