Main Hospital Team

Alexander M. Chappell, CCP, LP, is a cardiovascular perfusionist in the Cardiac Center at Children's Hospital of Philadelphia.

Alyssa Chase, REEGT, is a junior neurodiagnostic EEG technologist at Children's Hospital of Philadelphia.

Jie Chen, MS, is a senior mass spectrometrist with Metabolic and Advanced Diagnostics at Children's Hospital of Philadelphia.

Yi Cheng, MD, is Research Technician with the mitochondrial research team at Children's Hospital of Philadelphia.

Lauren Cherry, MS, RD, LDN, CDCES, is a clinical dietitian with the Clinical Nutrition Program at Children's Hospital of Philadelphia.

Rosetta Chiavacci, BSN, RN, CCRC, is a clinical research team manager with the Neuromuscular Program at Children's Hospital of Philadelphia.

Alan Chidester, RRT-NPS, C-NPT, is a respiratory therapist with Emergency Transport at Children's Hospital of Philadelphia. 

Heewon Cho, MS, BSN-RN, CNOR, is a clinical nurse in the Kidney Transplant and Dialysis Program and Liver Transplant Program at Children’s Hospital of Philadelphia. 

Ma Chua, MSW, LCSW, is a clinical social worker with the Newborn and Infant Chronic Lung Disease Program at Children's Hospital of Philadelphia.

Mary Egan Clark, MS, LCGC, is a genetic counselor with the Cancer Predisposition Program at Children's Hospital of Philadelphia.