John P. Erwin, III, MD, FACC

Headshot of John P. Erwin, III, MD, FACC

John P. Erwin, III, MD, FACC


John P. Erwin, III, MD, FACC, is a senior staff cardiologist and professor and chair in the Department of Internal Medicine at Baylor Scott and White Health/Texas A&M College of Medicine, a university-affiliated large multi-specialty integrated health care group.

Erwin completed his residency and cardiovascular fellowship at the Mayo Clinic and a level II fellowship in cardiac CT angiography at the Princeton Longevity Center. In addition to his busy clinical practice, he leads a team that stewards the largest Department of Internal Medicine in Texas with one billion dollars in annual operations and is a member of the Baylor Scott and White Central Texas Board of Directors. He has held a number of ACC positions, including governor of the ACC’s Texas chapter.