Warren Maresca, MD

"What inspires me is making a difference in my patient’s lives. There is a lot of satisfaction in helping and treating people. I enjoy earning their trust and being there when they need me."

Warren Maresca, MD, is a double board-certified cardiologist at St. Joseph’s Health. His expertise in diagnosing and treating conditions such as coronary artery disease, arrhythmia, and heart failure helps his patients achieve their best possible outcomes. Dr. Maresca understands that the cardiovascular system is at the center of internal medicine and is skilled at addressing all types of cardiac symptoms with compassion and proficiency to safeguard the heart health of his patients.  

Dr. Maresca received his medical degree from Georgetown University. He completed his residency and a fellowship in cardiology at St. Luke’s-Roosevelt Hospital Center. He is board certified in both cardiovascular disease and internal medicine.