Dr. Peter V. Johnston
About Dr. Peter V. Johnston SPECIALTY / SUBSPECIALTIES: Cardiology / General CardiologySUBSPECIALTIES : General Cardiology, Adult Congenital Heart Disease, Cardiac Electrophysiology, Interventional CardiologyAFFILIATED HOSPITALS : Johns Hopkins Hospital + 2YEARS OF EXPERIENCE : 11 – 20GENDER : Male Education & …