David Zhao is an Interventional Cardiologist and a Cardiologist in Winston Salem, North Carolina. Dr. Zhao has been practicing medicine for over 39 years is highly rated in 21 conditions, according to our data. His top areas of expertise are Aortic Valve Stenosis, Heart Attack, Atrial Septal Defect (ASD), Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Zhao is currently accepting new patients.