Mavolio Grier has extensive experience in both sports and mental health, currently serving as an Assistant Football Coach at North Central College since August 2010. In addition to coaching, Mavolio Grier has been a Counselor at Linden Oaks Behavioral Health since December 2001. Mavolio Grier holds a Master of Science in Sport Psychology from Capella University, obtained between 2013 and 2015, as well as a Bachelor of Science in Psychology from Morris Brown College.