Brett Oster CEO of Cimmeron fitness resides and works in Centennial Colorado.

After three successful years of service to Kaiser Permanente helping sick people feel better; Brett decided to do one better and try to keep people from getting sick in the first place. Brett continues to serve Kaiser Permanente members when ever possible and volunteers for many of their community events and sponsored non-profits such as Project Angel Heart.

Brett is selective about the clients he accepts into his practice because in the end the client is responsible for achieving their goals, and that it takes an enormous amount of discipline and determination. Brett uses techniques that soften the blow by giving his clients the tools for making workouts fun, challenging, educational, and a bit different each time.

Brett received his certification in fitness training through the International Sports Sciences Association (ISSA) and is currently studying through NASM he continues to learn about the latest in fitness and preventative medicine research on an ongoing basis using the same resources and research journals as medical doctors.

"I started Cimmeron Fitness with one goal in mind. To teach people that no matter who they are, what they've done, or how many times they have failed in the past... It's never too late to be the person you want to be."