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Coronavirus Update: What patients and families need to know

Heart

Tricuspid Atresia

Tricuspid atresia (TA) is a congenital (present at birth) heart defect that occurs due to abnormal development of the fetal heart beginning during the first eight weeks of pregnancy.

Truncus Arteriosus

Truncus arteriosus is a congenital (present at birth) defect that occurs due to abnormal development of the fetal heart during the first eight weeks of pregnancy.

VSD Closure Devices

Learn about our expert cardiac catheterization procedures to treat ventricular septal defect (VSD), helping children avoid surgery.

Ventricular Septal Defect (VSD)

A ventricular septal defect is an opening in the ventricular septum, or dividing wall between the two lower chambers of the heart known as the right and left ventricles.

Aidan's Story

Aidan and Jeffrey Moak, M.D.

During his one-month-old checkup at a local doctor’s office in California, Maryland, Aidan’s pediatrician detected a rapid heartbeat. He immediately sent them to Children’s National where doctors confirmed that Aidan’s tiny heart was beating twice as fast as it should be.

Read More of Aidan's Story