|High School:||Iona Prep|
Junior (2017): All-Ivy Second Team … played in all 13 of the team's games, making seven starts … finished third on the team in goals (17), assists (6) and points (23) … had six multi-point games … scored one man-up goal, which was scored in the first game of the year against Canisius … grabbed 14 ground balls … tied his career-high of five points (2G, 3A) in the 14-8 win over UMass Lowell.
Sophomore (2016): All-Ivy Honorable Mention … appeared in 13 games as a sophomore, making one start … first on the team with three man-up goals … second among the Big Green in goals (17), points (24) and shots (70) … tied for second with seven assists … grabbed 16 ground balls … had at least one point in all but one game and had four multi-point contests … had a season-high five points (4G, 1A) against UMass Lowell.
Freshman (2015): Had a standout freshman year, appearing in all 13 games … was second on the team with 21 goals and third among the Big Green with 24 points … led with 73 shots … scored the game-winner in back-to-back games: the 12-11 double-overtime thriller against Harvard and the 16-15 win over Vermont … was named the Ivy League Rookie of the Week and the Corvias ECAC Player of the Week (March 23).
Before Dartmouth: Four-time letterwinner at Iona Preparatory School in lacrosse and basketball … lacrosse captain as a senior … CHSAA AA champion … All-American … CHSAA first team All-League … All-Hudson Valley … Honorable Mention All-Metro … salutatorian … student faculty council … National Honor Society … Edmund Rice Society.
Personal: John F. Korzelius is the son of Rick and Cynthia Korzelius … has three brothers … aunt, Cindy Korzelius, graduated from Dartmouth in 1988.
Korzelius' Career Statistics