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3400 Spruce StPhiladelphia, PA 19104
Phone+1 215-662-7355
Fax+1 215-349-8444
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Education & Training
University of Pennsylvania Health SystemFellowship, Clinical Cardiac Electrophysiology, 2019 - 2022- University of Pennsylvania Health SystemFellowship, Cardiovascular Disease, 2017 - 2019
Johns Hopkins UniversityResidency, Internal Medicine, 2014 - 2017- Johns Hopkins University School of MedicineClass of 2014
Certifications & Licensure
PA State Medical License 2017 - 2026
American Board of Internal Medicine Internal Medicine- American Board of Internal Medicine Cardiovascular Disease
- American Board of Internal Medicine Clinical Cardiac Electrophysiology
Awards, Honors, & Recognition
- Inductee Alpha Omega Alpha Honor Medical Society
Clinical Trials
- Magnetic Stimulation to Treat VT Storm Start of enrollment: 2019 Aug 14
Publications & Presentations
PubMed
- Site-Specific Ventricular Tachycardia Induction: It's All About Location, Location, Location.Timothy M Markman, David S Frankel
JACC. Clinical Electrophysiology. 2025-03-01 - Intravascular Sympathetic Stimulation to Facilitate Catheter Ablation of Premature Ventricular Complexes.Timothy M Markman, Cory M Tschabrunn, David Callans, Francis E Marchlinski, Saman Nazarian
JAMA Cardiology. 2025-03-01 - Stellate ganglion block for refractory ventricular arrhythmias: an updated systematic review.Yong Hao Yeo, Jia Yean Thong, Min-Choon Tan, Justin Z Lee, Jian Liang Tan
Journal of Interventional Cardiac Electrophysiology. 2025-02-18
Journal Articles
- Case Series of Transcutaneous Magnetic Stimulation for Ventricular Tachycardia StormTimothy M Markman, Francis E Marchlinski, JAMA
Authored Content
- Case Series of Transcutaneous Magnetic Stimulation for Ventricular Tachycardia StormMay 2020
Press Mentions
Journal WrapJanuary 27th, 2022- Persistent Opioid Use Reported in 12 Percent Undergoing CIED ProcedureDecember 10th, 2021
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