See what our Fit Members have to say

  • "You won’t find too many business owners as passionate as Jason. Doesn’t matter who you are, where you’re from, what you do.. He will find the right way to motivate you as an individual to reach your goals! As a pro athlete he help me take my game to the next level before my fifth year playing overseas. I also run a basketball academy in SCV and he’s done a great job with all of our athletes from beginner to pro. High level of knowledge. Real family atmosphere!"

    -Former Client
  • "Jason at Mind Body and Soul fitness is truly one of the best trainers I have come across. He wants his clients to succeed. This place has helped me understand how to help my body after years of going to the gym with no luck! Extremely reasonable pricing with fun and energetic classes! Best place in Santa Clarita Valley."

    -Wajima N.
  • "I could never say enough good things about Jason Mazy and the MBS fam. Jason always has some new fun and innovative workouts for my Mom and I. My Mom has been working out with Jason 5x/week for over 8 years now and hands down she’s the healthiest and strongest woman her age I know. The overall upbeat, friendly, and positive vibe Jason always gives off is what makes this not only a gym but feel like a true family. Also, as someone who has always struggled with my weight and keeping a consistent workout schedule (literally my entire life) having Jason as my trainer for the past 8 months has been a blessing. I have never felt healthier, stronger, or happier in my life. Through personal training sessions 5x/week with Jason for 8 months and counting I’ve been able to lose over 100lbs. Recently, for the first time in years I was able to confidently wear a bathing suit at the beach and Jason helped give me that gift of living my healthiest and happiest life."

    -Nicole V.
  • "During COVID I felt uncomfortable going to big gym that had lots of members. I signed up as a member of MBS, now I would never leave. I love the idea of a private gym, members are really cool, they have a basketball hoop and great classes. I love MBS!"

    -Tamer A.
  • "Luv Mind Body Soul Fitness! The HIIT classes are amazing! Reasonably priced! Jason is an incredible trainer, the classes are tough but he motivates me to give it my best! He understands my fitness goals and dietary needs. Glad to have him as a trainer!"

    -Michelle W.
  • "Mind Body Soul Fitness in Valencia, CA is the best gym I've found in the 15 years I've lived in Los Angeles. I was gifted with personal training for my birthday and was lucky enough to find the BEST personal trainer that Los Angeles has to offer in Jason Mazy. It's about so much more than just your health. While your fitness goals are of paramount importance to the program, Mind Body Soul Fitness is about a better you. It is a gym that lives up to its name and a it's a community of people that truly support each other to become their best selves. Check it out!"

    -Former Client
  • "I've had a variety of trainers over the years. Jason is by far the best I've ever worked with. It's obvious that he isn't just going through the motions. He cares and truly loves what he does."

    -Former Client
  • "Jason is simply amazing. It doesn't matter how old you are, how fit you are to start, or what your personal strengths and weaknesses are, Jason WILL get you where you want to be. He might even make you laugh and smile along the way..."

    -Shannon M.
  • "Best trainers Jason and Jane, love the TRX classes and the boot camps are also a great way to get in shape and get fit, seen great results since I started going there."

    -Farah B.
  • "100% I would recommend Mind Body and Soul. Without this trainer I wouldn’t be where I was today and that is fit and happy keep it 100.*"

    -Jane P.
  • "I am blessed, to have a trainer, that takes his time to train and know each and every client as an individual, with strenghts & wekness and set goals that each person can reach and achieve with a feeling of great of success ! Thanks, Jason*"

  • "The greatest private studio / boot-camp fitness program ever! Since being trained at MBS with Jason Mazy my fitness, physique and health continues to improve."

  • "I had the pleasure of working with Jason to get myself ready for bathing suit for the latest competition. I truly have never felt more confident in this portion of competition in all my years of competing, with the exception of being 18. I am now honored and proud to say that I was crowned Mrs. California USA Universal 2017 and will be competing at Mrs. USA Universal about 11 months from now. I look forward to my journey to nationals!"

    -Dawnel Derubeis, Mrs. California 2017
  • "Even though he kicks my butt everyday we still have fun doing it! I've learned a lot about how the body works and how to eat clean and stay active."

    -Eric Osovsky
2018 Yelp Award Recipent

Look At Some of Our Past Clients' Results

  • Latest HIIT Class Result
  • Lost 67 lbs. 17% Body fat, 12 inches off waist
  • 262 pounds to 200 pounds
  • 75 lbs Lost in 1 year
  • 153 lbs to 136 lbs in 6 months
  • 290 lbs to 185 lbs
  • Lost 40 lbs, 10% body fat, 7 inches off waist

Ready to Make a Change?

Our Classes Will Make Sure You Feel the Burn Every Time.
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