Fitness Programs

Group Fitness

Are you ready to take on total-body success? Then come see us at Game Changing Performance in Mundelein and Jefferson for the Accelerated Fat Loss Group Fitness program. We're helping people of all experience levels thrive.

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Nutrition Coaching

Take on a proven path to success with our Nutrition Coaching at Game Changing Performance in Mundelein and Jefferson. We're proud to work with people of all ages and experience levels.

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Helping Mundelein and Jefferson Get Fit And Have Fun!

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Colleen & Michael

I have been a client of GCP for about 3 years and it has been a huge transformation for my wife and me. The focus on healthy eating and fitness is what makes GCP different and leads to long term success. The fun and caring community at GCP is what pulls you in and keeps you coming back.

Gil

Patty

GCP is the first gym that I have joined where I've seen results. I've lost weight and inches but most importantly gained friends. I always look forward to going and can't wait to return. Keep up the amazing work!

Fitness Programs

Helping Mundelein and Jefferson Get Fit And Have Fun!

Request Information Now!