American Heart Association
Heart Failure Society of America - Consumer Information
The Congenital Heart Information Network
Adult Congenital Heart Association
The Pediatric & Congenital Electrophysiology Society
The Children's Heart Clinic
University of Minnesota Children's Hospital
University of Minnesota Pediatric Specialty Clinic
Children's Hospitals and Clinics of Minnesota
Mayo Clinic Department of Pediatric Cardiology
Congenital Heart Defects Community
Parents for Heart - Minnesota
Left Hearts - Wisconsin
PediHeart
Little Hearts
ACHD Clinic Directory
Cardiac Experience Journal - Children's Hospital Boston
Camp Odayin's Facebook Page
Sudden Arrhythmia Death Syndromes Foundation
The Children's Heart Foundation
Children's HeartLink
Children's Cardiomyopathy Foundation
HeartBeat 5000
Cardiac Arrhythmia Syndromes Foundation
Angel Flight Central
Team Strong Heart Blog / Website
American Camp Association
Mid States Camping Conference
American Camp Association PSA "Because of Camp"