Our Physicians

Frank R. Snow, MD, FACC – General Cardiology

Frank Snow, MD

Dr. Snow earned his medical degree in 1982 at Medical College of Virginia, Richmond, Virginia. He completed his residency in Internal Medicine and served as Chief Medical Resident from 1985 to 1986 at Medical College of Virginia. Dr. Snow went on to complete a Fellowship in Cardiology at Medical College of Virginia. He is board certified in Internal Medicine and Cardiovascular Disease. Dr. Snow is a member of the American College of Cardiology. His special interests include congestive heart failure, hypertension, valvular heart disease, syncope, stress testing, carotid duplex imaging, and transesophageal echocardiography.


Gregory J. Kauffman, MD, FACC – General Cardiology

Gregory Kauffman, MD

Dr. Kauffman earned his medical degree in 1987 at Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey and completed his residency at University of North Carolina Hospitals, Chapel Hill, North Carolina. Dr. Kauffman went on to complete a Fellowship in Cardiology at University of Virginia School of Medicine, Charlottesville, Virginia. He is board certified in Internal Medicine, Cardiovascular Disease and Nuclear Cardiology. Dr. Kauffman is a member of the American College of Cardiology, the American Society of Echocardiography, the American Society of Nuclear Cardiology, and the Society of Cardiac CT. He serves as Chief of Department of Medicine at Mary Washington Hospital.


Anh D. Vu, MD – General Cardiology

Anh Vu, MD

Dr. Vu earned his medical degree in 1999 at George Washington University School of Medicine, Washington, D.C. and completed his residency at Pennsylvania State University College of Medicine, Hershey, Pennsylvania. Dr. Vu went on to complete a Fellowship in Cardiology at Pennsylvania State University, Milton S. Hershey Medical Center. He is board certified in Internal Medicine, Cardiovascular Disease, Nuclear Cardiology, and Echocardiography. Dr. Vu is a member of the American College of Cardiology, the American Society of Echocardiography, and the American Society of Nuclear Cardiology. His special interests include echocardiography, cardiac magnetic resonance imaging, nuclear cardiology, and peripheral vascular sonography.


Umer Saleem, MD, FACC – General Cardiology

Dr. Saleem earned his medical degree in 2001 at Baqai Medical & Dental College, Karachi University in Pakistan and completed his residency at Medical College of Georgia in Augusta, Georgia. Dr. Saleem went on to complete a Fellowship in Cardiovascular Disease at Lahey Hospital & Medical Center in Burlington, Massachusetts. He is board certified in Internal Medicine, Cardiovascular Disease, and Echocardiography. Dr. Saleem is a member of the American College of Cardiology, the American Society of Echocardiography, the American Society of Nuclear Cardiology, and the Society of Cardiovascular CT. Dr. Saleem is fluent in Hindi, Urdu, and Punjabi.


Alexander Bustamante, MD, FACC – General Cardiology

Dr. Bustamante earned his medical degree in 1999 at the Medical College of Wisconsin, Milwaukee, Wisconsin and completed his residency at San Diego Naval Medical Center, San Diego, California. He went on to complete a Fellowship in Cardiology at the National Capital Consortium, Bethesda, Maryland. Dr. Bustamante is board certified in Internal Medicine, Cardiovascular Disease, Nuclear Cardiology, Cardiovascular Computed Tomography and Adult Echocardiography. He is a fellow of the American College of Cardiology, and a member of the Society Cardiovascular Computed Tomography. Dr. Bustamante is fluent in Spanish.


Rania Kaoukis, MD – General Cardiology

Dr. Kaoukis earned her medical degree in 2014 at the Indiana University School of Medicine and completed her residency at Loyola University Medical Center. She went on to complete a Fellowship in Cardiovascular Disease at Temple University Hospital followed by an Advanced Fellowship in Heart Failure and Transplantation at MedStar Washington Hospital Center in Washington, D.C. Dr. Kaoukis is board certified in Internal Medical, Cardiovascular Disease and Echocardiography.


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