**Dr. Johnston treats CHILDREN ONLY**
Dr. Johnston is a Board Certified Pediatrician. She has 25 years experience as a solo private practicing pediatrician in her office located on the campus of Thomas Jefferson University in Center City Philadelphia. Additionally, as an Assistant Clinical Professor of Pediatrics, she is involved in teaching medical students, pediatric and family practice residents through academic outpatient preceptorships programs. She has been cited by Independence Blue Cross as one of the top practicing physicians in the Philadelphia area and is the recipient of many awards of excellence for her medical care to children and adolescents.