Margarita M. Sergonis, MD

Locations: CHOP at Main Line Health, Bryn Mawr Hospital
Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467)
MD - Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
Saint Louis Children's Hospital, St. Louis, IL
Saint Louis Children's Hospital, St. Louis, IL
Pediatrics – American Board of Pediatrics
Pediatric Hospitalist