Children's Miracle Network is an international non-profit organization that has affiliations with 170 children’s hospitals. Children’s Miracle Network at Penn State Hershey Children’s Hospital at Penn State Hershey serves the Harrisburg, Lancaster, Lebanon and York region.

Children's Miracle Network's mission is to raise funds for children’s services and create community awareness of children’s issues. All money raised by CMN goes directly toward patient services, research, equipment, program services and educational resources at Penn State Hershey Children’s Hospital at Penn State Hershey.

The mission of The Four Diamonds Fund is to conquer childhood cancer by assisting children treated at Penn State Hershey Children's Hospital and their families through superior care, comprehensive support, and innovative research.

Any family with a child being treated for pediatric cancer at Penn State Hershey Children's Hospital in Hershey is automatically eligible for support.

The Fund has helped more than 2,000 families since 1972. Approximately 90 new families receive support each year.