Stephen M. Day, MD, FACC

Warren S. Levy, MD is an interventional cardiologist who also serves as President and Chief Medical Officer of Virginia Heart. Through invasive and non-invasive procedures, he treats patients suffering from a variety of cardiac conditions. He is board certified in cardiovascular disease and internal medicine and serves as a Clinical Assistant Professor of Medicine and Cardiology at Georgetown University School of Medicine. "I take great pride in the care and compassion that the Virginia Heart family provides to our patients and our community," he said. "The greatest joy and honor we have as physicians is to make a significant impact upon the lives of our patients and their families by improving their quality of life, their health and ultimately extending life through life saving measures."

Virginia Heart has over 50 expert physicians in 9 locations throughout Northern Virginia. Our team of cardiologists works closely with patients and their families to manage long-term and often complex heart and vascular conditions.

Timothy S. Welch, MD, FACC specializes in advanced heart failure, infiltrative cardiomyopathy, mechanical circulatory support, and the management of cardiogenic shock. He is board certified in cardiovascular disease and advanced heart failure. Dr. Welch earned his medical degree from the Uniformed Services University of Health Science and pursued his residency and fellowship at Walter Reed Army Medical Center. He completed his Advanced Heart Failure and Transplant fellowship at the University of Virginia. A Marine Corps infantryman right out of high school, he served in the first Gulf War. He left the Marines for college, went to medical school, joined the Army and culminated his military career as a Lieutenant Colonel and cardiologist.