CHSAA office staff

Rhonda Blanford-Green

Rhonda Blanford-Green


As the ninth Commissioner of CHSAA, Rhonda is responsible for our vision and mission, and the entire operation of the Association.

5A girls golf Tom Robinson

Tom Robinson

Associate Commissioner

Named Associate Commissioner in 2014, Tom oversees officials across Colorado. He also administers golf and sportsmanship.

Legislative Council

Bert Borgmann

Assistant Commissioner

Bert, who has been working for CHSAA for more than 30 years, oversees gymnastics, softball, basketball, baseball and the Hall of Fame.

Adam Bright

Assistant Commissioner

Hired in 2019, Adam administers football, wrestling and girls lacrosse for CHSAA. He was previously an athletic director and football coach.

5A boys swim state

Bethany Brookens

Assistant Commissioner

A graduate of Overland High School, Bethany was hired in 2008. She oversees tennis, volleyball, skiing, music and speech.

State spirit Jenn Roberts-Uhlig

Jenn Roberts-Uhlig

Assistant Commissioner

Jenn, hired in 2012, is responsible for CHSAA's marketing and corporate partnerships. She oversees cross country, spirit, track and bowling.

Board of Directors

Justin Saylor

Assistant Commissioner

Hired in 2019, Justin administers soccer, field hockey, ice hockey, swimming, boys lacrosse and student leadership.

Ryan Casey

Director of Digital Media

Hired in 2013, Ryan is in charge of & manages CHSAA's social media presence. He oversees records & postseason ranking systems.

Sarah Vernon-Brunner

Financial Officer

Hired in 2020, Sarah is responsible for CHSAA's business operations, including financials, contracts, fees, and human resources.

Cathy Lenz

Asst. to Rhonda Blanford-Green

Whitney Cave

Asst. to Justin Saylor

Laikyn Cooper

Asst. to Bert Borgmann

Sam Rogers

Asst. to Adam Bright

Monica Tillman

Asst. to Tom Robinson

Lane Ververs

Asst. to Jenn Roberts-Uhlig

Sandra Williamson

Asst. to Bethany Brookens