Dr. Chang has one office in California where he specializes in Cardiology and Interventional Cardiology. Learn more.
Dr. Chang, a cardiologist in Walnut Creek, is qualified to care for the heart and cardiovascular system. Dr. Chang may see patients for indicators like breathlessness, dizziness or chest pains, among others. Heart conditions diagnosed and treated by a cardiologist may include heart failure, heart aneurysms, coronary artery disease, rheumatic heart disease, arrhythmia, angina and congenital heart defects, among others.
As an interventional cardiologist, Dr. Chang provides minimally invasive diagnostic and treatment services for conditions affecting the heart and cardiovascular system. This may include the diagnosis and treatment of enlarged heart muscles and vascular blockages, chronic or unstable angina, and congestive heart failure. In providing care, Dr. Chang may utilize minimally-invasive catheterizations, offering easier access the heart and vascular system.