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Understanding your child's condition is an important step on your treatment journey. Learn more about causes, symptoms and diagnosis for a variety of conditions, as well as unique treatments and research being performed at Children's National.

Hemangioma on the face of a baby

Hemangioma and Vascular Malformations

Hemangiomas and vascular malformations are commonly known as “birthmarks.” They can be present at birth or appear in the first months of life.

Lymphatic Malformations

A lymphatic malformation  is a lymphatic vessel that isn't formed correctly. Learn more about this condition.