The mission of the Electrophysiology section is to improve the care of patients by providing state-of-the-art and patient-oriented diagnosis and treatment of heart rhythm disorders, while maintaining a regional, national, and international leadership role in advancing cardiac arrhythmia research, education, and health care delivery standards.
Section Leadership
Francis E. Marchlinski, MD
Director of Electrophysiology, University of Pennsylvania Health System
Director of Electrophysiology Laboratory, Hospital of the University of Pennsylvania
Richard T. and Angela Clark President's Distinguished Professor
- Carolyn Siwinski
Assistant to Francis Marchlinski, MD
Section Faculty and Staff
- Jeffrey Arkles, MD
Assistant Professor of Medicine at the Hospital of the University of Pennsylvania
- Linda Pentz
Assistant to Jeffrey Arkles, MD
- David Callans, MD
Associate Director, Electrophysiology, University of Pennsylvania Health System
Professor of Medicine at the Hospital of the University of Pennsylvania
- Kim Mayo
Assistant to David Callans, MD
- Rajat Deo, MD, MTR
Associate Professor of Medicine at the Hospital of the University of Pennsylvania
- Shakia Williams
Assistant to Rajat Deo, MD, MTR
- Sanjay Dixit, MD
Director, Electrophysiology, Philadelphia VA Medical Center
Professor of Medicine at the Hospital of the University of Pennsylvania and the Veteran's Administration Medical Center
- Maria Mercado
Assistant to Sanjay Dixit, MD
- Andrew E. Epstein, MD
Professor of Medicine at the Hospital of the University of Pennsylvania and the Veteran's Administration Medical Center
- Linda Pentz
Assistant to Andrew Epstein, MD
- David Frankel, MD
co-Director, Fellowship Program
Associate Professor of Medicine
- Amelia Kuriger
Assistant to David Frankel, MD
- Fermin C. Garcia, MD
Director, Electrophysiology Laboratory, Pennsylvania Hospital
Co-Director, Ventircular Tachycardia Center
Assistant Professor of Clinical Medicine
- Sandra Camacho
Assistant to Fermin Garcia, MD
- Gustavo S. Guandalini, MD
Instructor of Medicine
- Matthew Craig Hyman, MD, PHD
Assistant Professor of Medicine at the Hospital of the University of Pennsylvania
- Ryan Shute
Assistant to Matthew Craig Hyman, MD, PhD
- Ramanan Kumareswaran, MD
Assistant Professor of Clinical Medicine
- Kamala Thompson
Assistant to Ramanan Kumareswaran, MD
- David Lin, MD
Director, Remote Monitoring
Associate Professor of Medicine at the Hospital of the University of Pennsylvania
- Christine Evans
Assistant to David Lin, MD
- Saman Nazarian, MD, PhD
Associate Professor of Medicine
- Linda Pentz
Assistant to Saman Nazarian, MD, PhD
- Michael Riley, MD, PhD
Assistant Professor of Clinical Medicine
- Shakia Williams
Assistant to Michael Riley, MD, PhD
- Pasquale Santangeli, MD, PhD
Co-Director, Ventricular Tachycardia Center
Associate Professor of Medicine at the Hospital of the University of Pennsylvania
- Kamala Thompson
Assistant to Pasquale Santangeli, MD, PhD
- Greg Supple, MD
Co-Director, Ventircular Tachycardia Center
co-Director, Fellowship Program
Associate Professor of Clinical Medicine
- Jennifer Glover
Assistant to Greg Supple, MD
- Robert Schaller, DO
Assistant Professor of Clinical Medicine
- Maria Mercado
Assistant to Robert Schaller, DO
- Cory Tschabrunn, PhD
Director, Translational Electrophysiology Laboratory
Research Assistant Professor
- Katie Anne Walsh, MD
Assistant Professor of Clinical Medicine
- Nancy Joyce
Assistant to Katie Walsh, MD
Electrophysiology Resources