Dr. Alan K. John specializes in Interventional and Structural Cardiology. Dr. John received his medical degree from Drexel University College of Medicine. He then went on to complete his Internal Medicine residency at the University of Southern California where he developed a strong passion for cardiology. He completed his General Cardiology fellowship at Thomas Jefferson University Hospital and his Interventional and Structural Cardiology fellowship at Loyola University Medical Center where he served as Chief Fellow. He is board certified in Interventional Cardiology, General Cardiology, Echocardiography and Internal Medicine. He has a strong interest in complicated percutaneous coronary artery intervention (PCI), transcatheter aortic valve replacement (TAVR) and transcatheter mitral and tricuspid valve repair (MitraClip/TriClip). Dr. John is committed to building relationships with his patients and delivering positive outcomes.