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Why Choose Us

Adam F.
"Before joining CKO in 2019, I had no accountability for what I was eating and often relied on high-fat, high-carb meals — eventually reaching nearly 360 pounds. Since starting my CKO Transformation Journey and focusing on both workouts and nutrition, I’ve dropped to 256 pounds. I’ve never felt better, and I’m excited to keep evolving!”
-104 pounds and 15 percent body fat.

Jaime H.
CKO Kickboxing has truly changed my life—helping me manage the stress of work, family, and parenting while drastically improving my physical and mental health. I’ve made lifelong friends, found a supportive community, and learned to prioritize my well-being for the long haul. It’s not just a workout—it’s been a powerful way to model strength, commitment, and self-care for my kids.
-21 pounds and 5.1 percent body fat -

Tricia J.
I’m so grateful for CKO Simi Valley and the encouragement from Nikki Lian and her amazing team. Their support and judgment-free space have helped me stay committed to my health journey, and at 53, I’m proud to have lost 86 lbs in 18 months. Thank you for believing in me and helping me believe in myself!
- 86 pounds and 17.6 percent body fat -
1 Hour Classes
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At CKO Kickboxing Simi Valley, every punch and kick you throw helps you achieve your fitness goals faster. Feel empowered, relieve stress, and get in the best shape of your life with workouts that never get boring.
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