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Undisputed Boxing Gym in San Carlos, California is more than a gym – we are a place that you can call home.

We offer group classes and private training in a variety of disciplines: Boxing, Kickboxing, MMA, Jiu-Jitsu, Taekwondo, Strength & Conditioning, Yoga, and more.

Whether you are an amateur fighter in the making or someone who wants a great workout, Undisputed is the place for you.

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Undisputed Offers Classes and Programs for Everyone


Meet the Owner

World Champion Kick Boxer Brian Schwartz lives his passion every day at Undisputed – training with his students, friends and family.


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Our Featured Member

Pete Campanile

Let’s just say this first – Pete Campanile has lost, to date, 85 lbs! He has gone from a size 42 pants, to a size 36! Pete's story is wonderfully inspiring and we are proud of him!

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