Amy J. Allen, MD, FAAP Amy J. Allen, MD, FAAP, is a Pediatrician at CHOP Primary Care, Haverford in Bryn Mawr, PA. Locations: Primary Care, Haverford Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467) Education and Training Medical SchoolThomas Jefferson University College of Medicine, Philadelphia, PA Board CertificationAmerican Board of Pediatrics Titles and Academic Titles Attending Physician