Simon's Heart is a nonprofit organization dedicated to raising awareness about sudden cardiac arrest (SCA) in young people. Founded in memory of Simon Sudman, a seemingly healthy infant who died from an undetected heart condition, the organization works to prevent similar tragedies by promoting heart screenings, educating the public about the warning signs of SCA, and advocating for life-saving measures like CPR and the use of automated external defibrillators (AEDs).

Simon's Heart provides resources and training to schools, sports teams, and communities, ensuring that youth have access to potentially life-saving skills. The organization also supports research into genetic heart conditions and encourages legislative efforts aimed at improving heart health policies. Through assemblies, educational programs, free heart screenings, and their Student Ambassador program, Simon's Heart empowers young people to spread awareness and take action in preventing sudden cardiac deaths.