Andrew B. Grossman, MD

The Children's Hospital of Philadelphia is a health care facility that provides solutions for children and adults with pediatric disorders. Founded in 1855, it is a 430-plus-bed facility that has more than 1 million outpatient and inpatient visits annually. The hospital provides solutions in the areas of oncology and neonatology. The Children's Hospital of Philadelphia also offers fetal diagnosis and treatment services. It maintains a cardiac and transplant center. The hospital operates The Childrens Hospital of Philadelphia Research Institute, which is one of the largest pediatric research facilities in the United States. The Children's Hospital of Philadelphia offers physical, occupation and speech therapies.

Matthew J. Ryan, MD, is a pediatric gastroenterologist at Children's Hospital of Philadelphia with a special interest in liver disease and bile duct development.

Natalie Nageeb, PsyD, is a psychologist in the Cancer Center at The Children's Hospital of Philadelphia.