David Kosc

David brings more than 30 years of combined playing and coaching experience in high school basketball, including time at Wheaton High School and Richard Montgomery High School (RM). After putting his coaching career on pause when his son, Dylan, was born, David returned to the sidelines and spent the next six years coaching Dylan’s baseball and basketball teams. In 2025, he returned to RM as an assistant coach with both the JV and varsity basketball programs.

David has a genuine passion for helping others and giving back to the community. His approach to coaching goes beyond wins and losses—he strives to be someone his players can count on, whether they need someone to listen, offer support, or provide guidance on or off the court.

In 2024, David became the Grassroots Director for Vito Official and has played an integral role in the program’s growth, helping expand it from three grassroots teams in 2024 to eight teams the following spring. He oversees many of the program’s behind-the-scenes administrative responsibilities, including parent communication and the coordination and management of tryouts throughout the year.

In addition to his role as Grassroots Director, David works alongside Coach Vito as an assistant with the program’s high school teams. He also coaches Vito Focused (2032) and Vito Gremlins (2035).

For David, coaching is ultimately about relationships, mentorship, and creating a positive environment where young athletes can develop as both players and people.