He completed medical school at Loyola University Chicago Stritch School of Medicine, his residency at Inova Fairfax Hospital for Children, and his fellowships at St. Louis Children's Hospital and Yale-New Haven Hospital. Dr. Murphy is board certified in Pediatric Cardiology and has clinical expertise in aortic stenosis, arteriovenous malformations, atrial septal defect, bicuspid aortic valve, cardiac imaging, cardiomyopathy, congenital heart defects, embolization, heart disease in athletes, pediatric heart failure, hereditary hemorrhagic telangiectasia (HHT), patent ductus arteriosus, patent foramen ovale (PFO), percutaneous valve replacement and repair, and ventricular septal defect (VSD).