John T. Parkhurst1,2* Catherine Garcia-Goetting1 Eric Peist1,2 Rachel Ballard1,2 Courtney Romba1,2 John V. Lavigne1,2 1Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, United States 2Northwestern University Feinberg School of Medicine, Chicago, IL, United States Background: Despite the movement toward hospital-based medical centers acquiring pediatric primary care offices, many primary care pediatricians still work in small, independent practices.