Cardiology

Dr. Keyser is a cardiologist in Ravenna, trained to provide comprehensive care for the heart and cardiovascular system in patients. Dr. Keyser may see patients for symptoms like shortness of breath, chest pains or dizziness, among others. Heart conditions that may be diagnosed and treated by a cardiologist may include rheumatic heart disease, congenital heart defects, coronary artery disease, heart failure, heart aneurysms, angina and arrhythmia, among others.