Drisdom played college basketball at Cal Poly Pomona. He was named the CCAA Player of the Year as a senior after averaging 15.8 points, 6.0 rebounds, 2.6 assists and 2.4 steals per game.[2]
For the 2018–19 season, Drisdom signed with the Memphis Hustle of the NBA G League.[3] He was waived by the Hustle on December 7, 2018, after appearing in five games.[4]
In the summers of 2016 and 2017, Drisdom played in The Basketball Tournament on ESPN for Team Utah (Utah Alumni). He competed for the $2 million prize, and for Team Utah in 2017, he averaged 21 points per game and shot 81 percent behind the free-throw line. Drisdom helped take Team Utah to the second round of the tournament, where they lost to team Few Good Men (Gonzaga Alumni) by a score of 85–83.[5]