Stefan Zimmerman
Experienced in Systemic Sclerosis (SSc)

Dr. Stefan Zimmerman

Radiology
Johns Hopkins Medicine
The Johns Hopkins Hospital
Baltimore, MD 

Experienced in Systemic Sclerosis (SSc)
Johns Hopkins Medicine
The Johns Hopkins Hospital
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Stefan Loy Zimmerman is a Professor in the Johns Hopkins University School of Medicine in the Departments of Radiology and Medicine (Cardiology). He specializes in cardiothoracic imaging and is the Division Director of Diagnostic Imaging and Director of Cardiac Imaging. He is the program director for the Cardiothoracic Imaging Fellowship in Radiology. Dr. Zimmerman earned his medical degree from the University of Pennsylvania School of Medicine. He completed both a radiology residency and a cardiovascular imaging fellowship at the Hospital of the University of Pennsylvania. His research focuses on the use of CT and MR imaging in the diagnosis and management of cardiovascular diseases. He has particular interest in the use of cardiac imaging for management of arrhythmias, diagnosis and prognosis of arrhythmogenic right and left ventricular cardiomyopathy, and pulmonary hypertension.

Dr. Zimmerman is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Rhabdoid Tumor Predisposition Syndrome, Synovial Sarcoma, Cardiac Ablation, and Transcatheter Aortic Valve Replacement (TAVR).

His clinical research consists of co-authoring 205 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 5 articles in the study of Systemic Sclerosis (SSc).

Residency
Hospital of the University of Pennsylvania, Radiology, 2009
Specialties
Radiology
Licenses
Diagnostic Radiology in PA
Board Certifications
American Board Of Radiology
Fellowships
Hospital of the University of Pennsylvania, 2010
Hospital Affiliations
The Johns Hopkins Hospital
Johns Hopkins Bayview Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO

Locations

The Johns Hopkins Hospital
Baltimore, MD 21287
Call: 410-955-5000

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


203 Total Publications

Genotype-specific Digital Twins for Arrhythmia Ablation Targeting in Arrhythmogenic Right Ventricular Cardiomyopathy.
Genotype-specific Digital Twins for Arrhythmia Ablation Targeting in Arrhythmogenic Right Ventricular Cardiomyopathy.
Journal: Research square
Published: November 24, 2025
View All 203 Publications
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Dr. Laura M. Fayad serves as the Chief of Musculoskeletal Imaging. She is a Professor in the Johns Hopkins University Department of Radiology and Radiological Science, Department of Oncology, and Department of Orthopaedic Surgery. Dr. Fayad is also the Director of the Translational Research Program in the Department of Radiology. Dr. Fayad earned a Bachelor of Science at the Massachusetts Institute of Technology, a Master of Science at Stanford University, and M.D. C.M. degrees at the McGill University Faculty of Medicine. She completed residency training at Columbia University and MRI Fellowship at Thomas Jefferson University. She specializes in diagnostic and interventional musculoskeletal radiology. In addition to routine sports medicine and spine applications, Dr. Fayad protocols and interprets specialized examinations in the areas of peripheral nerve imaging, tumor imaging, and rheumatology. Her primary area of research focuses on novel imaging techniques for musculoskeletal tumors, with her work including well over 100 publications that have been cited more than 1,500 times. Dr. Fayad is rated as a Distinguished provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Schwannomatosis, Neurofibromatosis, Liposarcoma, and Neurofibromatosis Type 2 (NF2).

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VIEW MORE SYSTEMIC SCLEROSIS (SSC) DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Zimmerman's expertise for a condition
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    • Distinguished
    • Paroxysmal Supraventricular Tachycardia (PSVT)
      Dr. Zimmerman is
      Distinguished
      . Learn about Paroxysmal Supraventricular Tachycardia (PSVT).
      See more Paroxysmal Supraventricular Tachycardia (PSVT) experts
    • Advanced
    • Alveolar Soft Part Sarcoma
      Dr. Zimmerman is
      Advanced
      . Learn about Alveolar Soft Part Sarcoma.
      See more Alveolar Soft Part Sarcoma experts
    • Cardiac Ablation
      Dr. Zimmerman is
      Advanced
      . Learn about Cardiac Ablation.
      See more Cardiac Ablation experts
    • Epithelioid Sarcoma
      Dr. Zimmerman is
      Advanced
      . Learn about Epithelioid Sarcoma.
      See more Epithelioid Sarcoma experts
    • Familial Multiple Lipomatosis
      Dr. Zimmerman is
      Advanced
      . Learn about Familial Multiple Lipomatosis.
      See more Familial Multiple Lipomatosis experts
    • Fibrolamellar Carcinoma
      Dr. Zimmerman is
      Advanced
      . Learn about Fibrolamellar Carcinoma.
      See more Fibrolamellar Carcinoma experts
    • Fibrosarcoma
      Dr. Zimmerman is
      Advanced
      . Learn about Fibrosarcoma.
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    View All 16 Advanced Conditions
    • Experienced
    • ALK-Positive Non-Small Cell Lung Cancer
      Dr. Zimmerman is
      Experienced
      . Learn about ALK-Positive Non-Small Cell Lung Cancer.
      See more ALK-Positive Non-Small Cell Lung Cancer experts
    • Ampullary Cancer
      Dr. Zimmerman is
      Experienced
      . Learn about Ampullary Cancer.
      See more Ampullary Cancer experts
    • Aortic Valve Replacement
      Dr. Zimmerman is
      Experienced
      . Learn about Aortic Valve Replacement.
      See more Aortic Valve Replacement experts
    • Bronchiectasis
      Dr. Zimmerman is
      Experienced
      . Learn about Bronchiectasis.
      See more Bronchiectasis experts
    • Cholangiocarcinoma (Bile Duct Cancer)
      Dr. Zimmerman is
      Experienced
      . Learn about Cholangiocarcinoma (Bile Duct Cancer).
      See more Cholangiocarcinoma (Bile Duct Cancer) experts
    • Chronic Cough
      Dr. Zimmerman is
      Experienced
      . Learn about Chronic Cough.
      See more Chronic Cough experts
    View All 35 Experienced Conditions
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