RecruitingClinical trialImplementation of an Accessible Healthcare Model (ACHD STRONG): Comparing Nurse and Physician Lead Healthcare Transition Education in a RE-AIM FrameworkThe study includes patients with congenital heart disease (CHD), as well as their support persons and their providers, who are preparing to make the transition from pediatric to adult care for their CHD. The purpose of this study is to improve the tools available to help find doctors as patients enter adulthood. 200 people with CHD and support people will be enrolled.