USA Baseball
Mark O'Sullivan has a background in baseball, having worked as a Minor League Player with the Los Angeles Angels. Mark later transitioned into coaching and scouting roles, working as an Assistant Baseball Coach at Louisburg College and an Area Scout with the San Francisco Giants. Currently, Mark holds the position of Scouting Director with USA Baseball. O'Sullivan holds a Bachelor's degree in Economics from Rollins College and a Master's degree in Sports Management from Springfield College.