Marcelo Cardarelli is a pediatric thoracic and cardiac surgeon at the Blalock–Taussig–Thomas Pediatric and Congenital Heart Center and the interim director of cardiac surgery at Johns Hopkins Children’s Center in Baltimore. He specializes in treating diseases affecting the chest, lungs, esophagus and heart for infants, children and adolescents. #pediatriccardiacsurgeon #johnshopkins Meet Dr. Cardarelli https://profiles.hopkinsmedicine.org/provider/marcelo-gabriel-cardarelli/3105431 Visit us https://hopkinschildrens.org/heart