https://www.chop.edu/doctors/master-christina-l?ref=eltiempolatino.com
Christina L. Master, MD, FAAP, CAQSM, FACSM, FAMSSM | Children's Hospital of Philadelphia
Christina L. Master, MD, FAAP, CAQSM, FACSM, FAMSSM, is a pediatrician and sports medicine specialist at CHOP with expertise in primary care sports medicine...