Dr. Amir Dangol

Mary T. Donofrio, MD, FAAP, FACC, FASE, is a professor of pediatrics at George Washington University School of Medicine and is a pediatric and fetal cardiologist at Children's National Hospital in Washington D.C. She is the VanMetre Companies endowed chair of fetal cardiology and is medical director of Prenatal Cardiology, director of the Critical Care Delivery Program and Advanced Cardiac Imaging Fellowship, and co-director of the Cardiac Neurodevelopmental Outcome Program. She is the founding president of the Fetal Heart Society, a non-profit international organization created to advance the field of fetal cardiovascular care and science through collaborative research, education and mentorship. Dr. Donofrio is an international expert in fetal cardiology and is known for her work in establishing multidisciplinary protocols for specialized delivery room management of babies diagnosed in utero with complex congenital heart disease. She has collaborated with scientists in the field to study how alterations in the fetal circulation affect in utero brain development as well as to investigate potential treatment strategies to improve neurodevelopmental outcome in babies with congenital heart disease. She has published over 150 papers, including the American Heart Association Scientific Statement on the Diagnosis and Treatment of Fetal Cardiac Disease, the American Society of Echocardiography Guidelines and Recommendations for Performance of the Fetal Echocardiogram, and the Call to Action Report on Prioritizing Delivery Room Care for Neonates with Critical Congenital Heart Disease. Publications: PUBMED. Dr. Donofrio is highly rated in 14 conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Double Aortic Arch, Vascular Ring, Hypoplastic Left Heart Syndrome (HLHS), and Septoplasty. Dr. Donofrio is board certified in Pediatric Cardiology: American Board Of Pediatrics, 1996 and American Board Of Pediatrics - Pediatric Cardiology, 1996. Dr. Donofrio is currently accepting new patients.

Yue-Hin “Tom” Loke, MD, is a pediatric cardiologist at the Heart and Lung Center. Dr. Loke co-developed a new medical modeling app at Children's National with pediatric cardiologist Laura Olivieri, MD. Dr. Loke is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Subpulmonary Stenosis, Pulmonary Atresia, Tricuspid Atresia, and Heart Transplant. Dr. Loke is board certified in (Pediatrics, Pediatric Cardiology), Pediatric Cardiology: American Board Of Pediatrics, 2018, (Pediatrics), Pediatrics: American Board Of Pediatrics, 2014, and American Board Of Pediatrics. Dr. Loke is currently accepting new patients.

Charles Berul, MD, is emeritus chief of Cardiology at Children's National Hospital. He was born in Washington, D.C. and raised in the area. Dr. Berul was the director of the Pacemaker Program at Children’s Hospital Boston, Harvard Medical School until coming to Children’s National Medical Center in 2009. Dr. Berul is a professor of Pediatrics at George Washington University School of Medicine and the Van Metre Companies professor of Cardiology. Dr. Berul is a fellow of the Heart Rhythm Society, the American Academy of Pediatrics, the American College of Cardiology, the Society for Pediatric Research, and the American Heart Association’s Council on Cardiovascular Disease in the Young. Dr. Berul has more than 150 publications in pediatric cardiology and is an invited speaker nationally and internationally and is an acknowledged expert in the area of pediatric cardiac electrophysiology. Dr. Berul is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Congenital Heart Disease (CHD), Ventricular Fibrillation, Long QT Syndrome, Cardiac Ablation, and Heart Transplant. Dr. Berul is board certified in Pediatric Cardiology: American Board Of Pediatrics, 1994. Dr. Berul is currently accepting new patients.