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ONYX Health Club 247

Mission Statement

ONYX Health Club

We at ONYX are here to provide a unique environment in which our members can be comfortable and feel welcome. ONYX works hand-in-hand with our clients to reach their fitness goals and improve their quality of life by providing the highest caliber of personal training and fitness facility that is based both on research and industry experience.

Emil Gamidov, President

Emil is a fitness industry veteran with over a decade of experience. He had a vision of building a fitness company that was unique and inviting for anyone looking to live a healthy lifestyle. ONYX Health Club 24/7 was established and is operated out of Cleveland, Ohio. It is comprised of two sectors, one being ONYX Health Club Express which is a compact footprint location.  The second being ONYX Health Club Standard with a 10,000 square feet plus of floor space.

ONYX Health Clubs are currently located in Northfield, Mentor On The Lake, and Willoughby Ohio. We focus predominately on developing a result driven personal training department. We hire, recruit and develop top notch fitness professionals to assure our clients achieve their fitness goals. ONYX personal trainers will build you a detailed workout plan and help you with meal preparation and nutritional tips.

These are full service health clubs with 24/7 gym access. The arrangement of the fitness centers consist of cardio, free weights, pin-loaded machines, and a group – exercise room. Each location is staffed by a General Manager and 7 to 15 personal trainers to help guide and motivate our clients.

We have a strong commitment towards personalized service and individual attention for those seeking to achieve a healthier lifestyle.

- Emil Gamidov

  • Michael Smith,
    Amazing experience! The perfect environment to have a great workout! Great staff, state of the art equipment! Just an awesome place to start your "healthier life" journey!!! Love ONYX
  • Ashley Hoover,

    I’ve been to several different Gym in the past and by far this is my favorite!! The personal trainers are very knowledgeable. I highly recommend Cody for as a trainer. He taught me how to work out correctly and he would update the workout routine for maximum impact and results. The classes they offer are actually fun. Mixing in some awesome unique activities to the classes. My favorite the Bosu ball and battle ropes.

  • Kelly Radeff,

    ONYX is the BEST gym around. Nothing like a commercial gym, the staff is so personable and friendly. Brand new equipment being added, always clean and the members even take pride in taking care of the gym(the weights are always re racked or equipment back in its place)! Perfect environment to get a work out in!

  • Michael Anthony,

    ONYX Health Club in Northfield is a great facility with even better staff! From strength training to cardio equipment this is truly a one stop shop. I can't imagine how great the facility is going to be once the renovations are done. The new free motion machines are state of the art. If your ever in the area and need to get a workout it's worth the stop. Just ask for Ryan!

  • Brent Bowling,

    Great equipment great atmosphere great gym and it's 24/7 I've been to a lot of gyms and it takes a lot for me to take the time to write a review but this one deserves it. Highly recommend

  • Jennifer Underwood,

    Fantastic gym with friendly helpful staff. Love the equipment! The free motion machines are amazing! I spend quite a bit of time in the gym and this is one gym that doesn't disappoint!

  • Taylor Keller,

    This gym is awesome! I went here after having twins and they got my back in better shape then I was before I had kids! I now weigh less than I did before I even had kids! I would highly recommend this gym!

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ONYX Health Club 24/7