Madisyn Van Horn enters her second year with the Regis College women's lacrosse program as an assistant coach for the 2023-24 academic year.

Van Horn was a defender for the Franklin Pierce University women's lacrosse team from 2019 to 2022, starting 40 of the 41 matches she appeared in. She finished her collegiate career with 62 groundballs and 35 caused turnovers. In her senior season, she caused 20 turnovers with a season high of five caused turnovers at New Haven March 19, 2022. 

A two-time member of the IWLCA Division II Academic Honor Roll, Van Horn graduated from Franklin Pierce University in 2022 with her bachelor's degree in biology.