Dr. Marcus St. John was born in Grenada and grew up in Barbados. He earned an undergraduate degree at Johns Hopkins University and holds a medical degree from Harvard Medical School, He completed postgraduate training in internal medicine at the Brigham and Women’s Hospital, and cardiology and interventional cardiology fellowships at Johns Hopkins Hospital. He is board certified in internal medicine, cardiology, interventional cardiology, and nuclear cardiology.
In addition to interventional cardiology, his interests include general and preventive cardiovascular medicine. He has lectured on women and heart disease throughout the Caribbean for Baptist Health Systems.
Dr. St. John has privileges at South Miami Hospital and Baptist Hospital of Miami.
Cardiovascular Center of South Florida, LLC
7400 SW 87th Ave. Suite 100
Miami, FL 33173