Dr. Harmon completed medical school at New York Medical College and pediatric residency at Maria Fareri Children's Hospital. After a year as co-chief resident, she completed Allergy/Immunology fellowship training at Sidney Kimmel Medical College at Thomas Jefferson University/Nemours Children's Health, Wilmington. Dr. Harmon is currently the program director for the Allergy/Immunology fellowship training program at Sidney Kimmel Medical College at Thomas Jefferson University/Nemours Children's Health, Wilmington.