Melanie Nies MD  Pediatric Cardiologist
Melanie Nies, a pediatric cardiologist at the Helen B. Taussig Congenital Heart Center, specializes in congenital heart disease, echocardiography and pulmonary hypertension. In addition to patients at Johns Hopkins Children’s Center, Nies sees children at Mt. Washington Pediatric Hospital and those with congenital diaphragmatic hernias at the Kennedy Krieger Institute. Meet Dr. Melanie Nies