

Cardiology
Roy John, MD
Professor, Medicine - Cardiovascular Medicine
Stanford, CA
Roy John, MD, is a Professor of Cardiovascular Medicine at Stanford University and a cardiovascular disease specialist at Stanford Health Care in Palo Alto, California. His clinical expertise encompasses the diagnosis and management of heart rhythm disorders, including atrial fibrillation, as well as advanced cardiac pacing and defibrillation therapies. With over 220 peer-reviewed publications, Dr. John's research focuses on improving patient outcomes through advances in cardiac imaging, electro
45+
Years in Practice
Credentials
Education & Training
- Stanford Doerr School of Sustainability
- Institutes & Research Centers
- Freeman Spogli Institute for International Studies
- Institute for Human-Centered Artificial Intelligence (HAI)
- Precourt Institute for Energy
Clinical Focus
Subspecialties
Clinical Cardiac Electrophysiology
Conditions & Treatments
Atrial FibrillationArrhythmia ManagementCatheter Ablation
Practice Details
Hospital Affiliations
- Pelvic Health Center, Stanford University School of Medicine
Experience
45+ years in practice