
Stephen B. Johnston, M.D., F.A.C.C.
Clinical, and Nuclear Cardiologist and Echocardiography
Dr. Stephen B. Johnston, Clinical and Nuclear Cardiologist Texas-trained and Board Certified in Internal Medicine, Cardiovascular Disease, Nuclear Cardiology, and Echocardiography, Dr. Johnston is a founding member and the managing partner of Cardiology Consultants Of Texas.
He has special competency certification from the North American Society of Pacing and Electrophysiology in cardiac pacing.



