Coach Trey Brocksen Scharlin, Director and Players Agent

Trey has an extensive background in coaching and has also played soccer for over 30 years. Competing at various levels as a player, he has been involved in AYSO, club, high school, college & semi-professional soccer leagues. He currently holds his National D license and AAF advanced coaching license and serves as a Player’s Agent for Sta. Lucia Stallion FC in the Philippines United Football League.

Coach Trey Brocksen Scharlin

As the Head Coach of Los Alamitos High School boys’ varsity soccer (1998-2002), he lead the team to their first CIF championship in the past decade. For which, he was named the back to back Sunset League Coach of the Year (2001-2002), CIF Coach of the Year (2002), LA Times Coach of the Year (2002) and AAF Coach of the Year (2002). Trey has also served as the Southern High School All Star team Head Coach. Trey currently coaches at Mater Dei High School as a Varsity Asst. Coach for the Boys’ Soccer team.

At the college level, he served as the Head Asst. Men’s Soccer Coach at Long Beach City College for three years. After leaving LBCC he went on to serve as Co- Head Women’s Soccer Coach at Cerritos College for one year before moving to Santa Ana College for three years where Trey was the Head Asst. Women’s Soccer Coach.

In addition to his High School and College coaching experience, he coached for several clubs in the area before most recently spending 7 years as President and Director of Coaching for Beach Soccer Club. He currently serves as an Asst. Coach for Strikers FC U16 and U18 (ECNL) Elite Club National League teams. Trey also serves as the Head Coach for the iSoccer Star team, which is a part of the One Shot One Dream group that travels to Europe every summer to showcase young American players in hopes of signing professional soccer contracts. One Shot One Dream has been instrumental in signing several players to their first professional contract in Germany, Croatia, Montenegro, Philippines and other countries.  Trey currently represents Jeremy Hohn and all his soccer contracts Sta. Lucia Stallion FC in the Philippines.

To contact Trey Please email him at


Coach Greg Halverson

Greg has 20 years’ experience as a coach and player, working for various schools and clubs in California before joining DTSC. Greg currently holds a National C license. He is the mastermind behind the Jonathan Bornstein Deft Touch Academy’s extensive training curriculum.

The two-time MVP at Long Beach City College was named captain of the squad his sophomore season. His college soccer career was completed at CSU Dominguez Hills, where he held second and first team all-league honors.

He coached the Mayfair High School boys’ varsity team to its second CIF birth in twenty years. Greg then moved on to develop the women’s soccer team program North Torrance High School. At the college level, he has assisted the Long Beach City College men’s and Cerritos College women’s soccer programs. Greg served as Beach Soccer clubs Technical Director for two years while also playing a coaching role for three teams. In his role with Beach, he orchestrated speed and strength sessions as well as running finishing drill camps. He’s created individual training curriculum, which has assisted several players in attaining college and Olympic development opportunities. He presently coaches two teams for Cypress FC Club and serves as their youth team development adviser.

To contact Greg Please email him at