|Hometown:||Mercer Island, Wash.|
|High School:||Mercer Island|
2010: Second-team All-Ivy and first-team All-New England... Third on team with 21 goals... Fifth with 22 points... Tied career best with four goals in 8-6 win at Lehigh on March 13... Seven multiple-goal games.
2009: Appeared in all 13 games...Was fourth on the team with 17 goals and 19 points...Picked up 17 ground balls...Had four goals in a 14-13 loss against Dartmouth.
At Mercer Island: Led lacrosse team to two state championships as the captain...Three-year letterwinner for lacrosse, football, and swimming...Two-time first team All-State in lacrosse...Named All-American as well as Team Offensive and Team MVP...Selected for National Senior Showcase for lacrosse...Named All-League and selected for All-State game in football...Holds five school rushing and scoring records in football...Named 2006-2007 MIHS Male Athlete of the Year...Two-time state champion as member of the swim team...National Football Foundation Scholar Athlete.
Personal: Gregory Mahony, the son of Barry and Kathryn Mahony, is a member of Berkeley College