[2] He played collegiate basketball at Lehigh under Billy Taylor where he was a member of the Mountain Hawks' 2004 NCAA tournament team.

[3][4] Neptune's coaching career began in 2008 as a video coordinator under Jay Wright at Villanova and was on staff for the Wildcats' 2009 Final Four appearance.

[2] During his time as an assistant coach, the Wildcats earned five Big East men's basketball tournament titles, as well as two national championships in 2016 and 2018.

[6][7] Neptune would serve only one season at Fordham, as he was announced as Villanova's new head coach on April 20, 2022, following Wright's retirement.

[9] Neptune joined Rollie Massimino as the two Villanova coaches to finish with a .500 or better conference record in his first season in the Big East.