Fitness Advantage Personal Health & Fitness

1200 S Diamond Bar Blvd #108
Diamond Bar, CA 91765


Fitness Advantage specializes in providing high-quality personal training and individualized weight loss & body shaping programs We have been proudly serving our community for over fifteen years. Our team of professionals includes top quality, degreed / certified personal trainers, nutritionist, lifestyle educator, holistic nurse practioner, massage therapist, esthetician and on site licensed physical therapist. Located centrally at Grand and Diamond Bar Blvd, the Fitness Advantage training center is a spacious, fully equipped fitness and training facility offering an inviting, professional environment and uniquely personal exercise experience.

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Mon - Thu, 6:00am - 9:00pm

Fri, 6:00am - 8:00pm

Sat, 8:00am - 2:00pm




Fitness Advantage Personal Health & Fitness

1200 S Diamond Bar Blvd #108
Diamond Bar, CA 91765

Additional Information

Facility Size

5500 ft2

Price of Membership (monthly)

$61 - $70

4 Reviews

5.0 out of 5 Stars

  • by Jeanne B. on Jan 23, 2015

    I cannot recommend Fitness Advantage highly enough. A year ago, I walked in for a consultation. I came in desperate for help with but with very little hope that change was possible. It was immediately apparent that Sylvia had a genuine passion for empowering people to change their lives for the better. She has a huge heart for what she does and her work is about so much more than simply a business that she runs. She personally invested herself in my success and she connected me with the perfect trainer to meet my needs. I was able to build muscle and lose a significant amount of weight despite an autoimmune condition and shoulder injury. God definitely used Sylvia and Deborah (my trainer) to help me become a much healthier me!
    Forever grateful,

  • by Fitness Advantage Personal Health & Fitness on May 01, 2013

    Thank God and Sylvia with Fitness Advantage for helping me get healthy by lowering my cholestrol. I was able to get my cholestrol down from 258 to 211 in just 10 weeks.
    My doctor was amazed and hopefully will refer patients to Sylvia before giving them medication. Roberta Calderon

    Response by Sylvia Galelli on May 01, 2013

    Roberta, it has been pleasure to be a part of your health and fitness journey. You're an "A" student!! And your physician agrees with me :-))
    Sylvia Galelli