Lyndsey Gillis

Lyndsey Gillis is the varsity head coach and program director of Mercer Island Girls’ Lacrosse and the 2017 WSLA Coach of the Year. She also currently serves on the WSLA board. Prior to taking on the MI position, Gillis spent four seasons as the varsity head coach at Seattle Preparatory School and two seasons at Greenwich Academy in Greenwich, CT. A standout midfielder at Bowdoin College, Gillis was a member of three NCAA tournament teams and an Academic All-American. She earned her Master’s degree from the University of Washington.