Joan M. Magee, MD Joan M. Magee, MD, is a Pediatrician at CHOP Primary Care, Coatesville in Coatesville, PA. Locations: Primary Care, Coatesville Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467) Education and Training Medical SchoolMedical College of Pennsylvania, Philadelphia, Pa. ResidencyHahnemann University Hospital, Philadelphia, Pa. Board CertificationAmerican Board of PediatricsUndergraduate DegreeLehigh University, Bethlehem, Pa. Titles and Academic Titles Attending Physician