Diamond is the owner of Diamond's Malibu Gym as well as a trainer. Diamond's personality and infectious smiles make his gym an experience that could never be classified as intimidating or impersonal. He takes great pride in helping each member and always has time to answer questions to improve your workout experience.


Brad manages the gym for Diamond, and is a nose to the wheel type of guy focused on keeping Diamond's Malibu Gym family friendly and community based. He's very helpful to our members and is based in forward thinking. He is constantly on the lookout for new prospects but steeped in offering top notch customer service to our current members.

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Debi Carlin-Boyle

Debi is a professional trainer who stresses the holistic approach to fitness. Her clients see lasting and sustainable results. For more about Debi watch the video on the left and visit her at 

Gary Liss

Gary can always be seen both smiling and working hard at the gym. He loves what he does as a personal trainer and it shows. Check out his form as he lifts 80 lb. dumbbells. 

Greg Sachs

Greg uses his knowledge and passion for all things health related to get his clients in the best shape of their lives. He lives by his principles both inside the gym and out. Watch his video to see him in action. 

Cory West

Cory is a trainer at Diamond's Malibu Gym who adds value to his clients by sharing his in-depth knowledge about getting in shape and building muscle. 

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28955 Pacific Coast Highway

Malibu, CA 90265

(310) 457-2450

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