Coach Gregg Wallis Grew up in the Los Angeles area and played collegiately at UC Irvine. 

After graduating he stayed at his alma mater and started his coaching career beginning as their undergraduate assistant then moved to the director of Baseball operations the following year.

Coach Wallis then moved on to be the assistant coach/ recruiting coordinator at Cal State Fullerton 2008-2010. during his time there the team had a winning percentage over .700 and played in super regionals and college world series respectively. 

His next stop was in the SEC with the university of Tennessee where he held many titles outside of being an assistant coach. You were responsible for managing baseball camps, oversight of student managers, the program’s academic liaison and also being in charge with the overall operations of the baseball program.

Currently Coach Wallis is at Grand Canyon University as their assistant coach/ recruiting coordinator and just finished his seventh season with the program. Over that time he has tutored many Outfielders who have gone on to play professional baseball including 2018 WAC Player of the Year, Quin Cotton and 2017 WAC Player of the Year, Garrison Schwartz.