John Costello, DO, FACC

Dr. Costello is a triple board-certified cardiologist in cardiovascular disease and internal medicine. Dr. Costello is board-certified in Electrophysiology. Dr. Costello joined The Heart House in 2020. His focus is treating a multitude of heart rhythm disorders including atrial fibrillation, SVT, ventricular tachycardia and PVCs. His expertise includes minimally invasive catheter ablation for arrhythmia as well as device implantation for cardiac rhythm management and treatment of heart failure.

• Undergraduate Degree: Penn State University
• Medical School: Philadelphia College of Osteopathic Medicine
• Residency: Philadelphia College of Osteopathic Medicine, Internal Medicine Residency
• Fellowship:  Cardiovascular Diseases – Deborah Heart and Lung Center
• Fellowship: Clinical Cardiac Electrophysiology – Georgetown/Washington Hospital Center

Professional Affiliations:

• Fellow, American College of Cardiology
• Member, American College of Cardiology
• Member, Heart Rhythm Society

Honors and Awards