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Susan Ann Mayer, M.D.

Photo of Dr. Susan Ann Mayer, M.D.

Director, Echocardiology Laboratory at Johns Hopkins Bayview Medical Center

Assistant Professor of Medicine


Expertise: Acute Coronary Care, Acute Coronary Syndrome (ACS), Acute Myocardial Infarction (AMI), Aneurysms, Angina, Aortic Aneurysms, Atherosclerosis, Atrial Fibrillation, Atrial Flutter, Atrial Septal Defects (ASD), Cardiac Disease, Cardiac Imaging, Cardiology, Cardiomyopathy, Cardiovascular Disease, Cardiovascular Disease in Women, Cardiovascular Diseases, Cardiovascular Medicine, Cardiovascular Risk Stratification, Cardiovascular Surgery, Cardioversion, Chest Pain, Clinical Cardiology, Congestive Heart Failure (CHF), Coronary Artery Disease, Critical Care Cardiology, Dyslipidemia, Echocardiography, General Cardiology, Heart Attack, Heart Conditions, Heart Disease, Heart Disease Prevention and Treatment in Women, Heart Failure, High Cholesterol, Hypertension, Hypertrophic Cardiomyopathy, Inherited Heart Diseases, Minimally Invasive Aortic Valve Replacement, Minimally Invasive Interventions, Mitral Stenosis, Mitral Valve Repair, Non-invasive Imaging, Palpitations, Premature Coronary Artery Disease, Preventive Cardiology, Risk Factor Modification, Stress Testing, Stress-induced Cardiomyopathy, Subclinical Atherosclerosis, Transesophogeal Echocardiography (TEE), Transthoracic Echocardiogram, Valvular Heart Disease more

Research Interests: Echocardiography; Non-invasive imaging

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Johns Hopkins Bayview Medical Center
Appointment Phone: 443-997-0270

4940 Eastern Avenue
Baltimore, MD 21224 map
Phone: 410-550-7031
Fax: 410-550-1183


Susan Mayer, M.D., is an assistant professor in the Division of Cardiology at The Johns Hopkins University School of Medicine, as well as an instructor at the Johns Hopkins School of Cardiac Ultrasound. She is also director of the Adult Echocardiography Lab at Johns Hopkins Bayview Medical Center and director of the Advanced Echo Fellowship Program. Her research focuses on echocardiography and non-invasive imaging.

Dr. Mayer earned her undergraduate degree at Loyola University of Chicago and medical degree at the Loyola University Chicago Stritch School of Medicine. She completed a residency at University of Texas Southwestern Medical Center at Dallas Department of Internal Medicine where she was an assistant professor before joining the Johns Hopkins faculty in 2004. more


  • Director, Echocardiology Laboratory at Johns Hopkins Bayview Medical Center
  • Assistant Professor of Medicine

Departments / Divisions



  • MD, Loyola University Chicago (1994)


  • Parkland Health & Hospital Systems / Internal Medicine (1998)


  • Parkland Health & Hospital Systems / Cardiology (2001)

Board Certifications

  • American Board of Internal Medicine / Cardiovascular Disease (2002)

Research & Publications

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