“Courtside with the Chair” is a new series within CardiaCast presented by the Sports and Exercise Cardiology Member Section covering topics within the field of sports and exercise cardiology. In this episode, Dr. Jonathan Kim is joined by Drs. Marty Maron, Kim Harmon, and Aaron Baggish to discuss the principles of shared decision-making in the context of sports participation for athletes with heart disease and ‘the why’ to do it.