KB
KASTLE BLAK FITNESS
One-on-one coaching that reshapes bodies and lifestyles.
4.3
Gym
$$$
One-on-one coaching that reshapes bodies and lifestyles.
KASTLE BLAK FITNESS in Chandler, AZ, is a fitness center offering personalized training and nutrition guidance. Located at 4055 S Arizona Ave #6, Chandler. Clients praise Kayla for hands-on coaching, custom workouts and diet plans, and accountable, motivating sessions that lead to real results. Some reviews highlight strong transformations, while at least one note raises concerns about professionalism, reflecting mixed experiences.
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One-on-one coaching with custom workouts tailored to your fitness goals and needs, focusing on proper form and technique.
Tailored meal and diet plans designed to complement your workouts and support weight loss or muscle gain objectives.
Holistic guidance to help you adopt sustainable habits, improve mindset, and achieve long-term health and wellness.
Ongoing motivation and check-ins to keep you on track, with adjustments based on your progress and feedback.
Specialized workouts for clients recovering from injuries or surgeries, ensuring safe and effective fitness rebuilding.
Overall rating
Naveen Sundarrajan
I cannot say enough amazing things about Kayla at Kastle Blak Fitness. Over the past two years, she completely changed my life in the best way possible. She helped me lose about 75 pounds, but more importantly, she taught me how to truly change my lifestyle one step at a time. Kayla is incredibly personal and hands-on — always correcting my form, teaching me the why behind every movement, and making sure I understood both my workouts and my nutrition. She created custom workout and diet plans tailored specifically to my need and my personal goals, which made a huge difference in my progress and confidence. Every session was filled with positive energy, motivation, and fun, and she always made me feel supported and capable, no matter where I was in my journey. She didn’t just train my body — she shaped my mindset and helped me become a healthier, stronger version of myself. Due to personal reasons, I had to pause my training, but I truly can’t wait to come back and continue my journey with her as soon as I’m able. If you’re looking for a trainer who genuinely cares, invests in you one-on-one, and delivers real, life-changing results, Kayla is absolutely the one. Check out her social media page to see a before and after of me if you are curious!
Vergenia Ross
I would strongly caution anyone considering Kastle Blak or working with its owner, Kayla. I recently overheard her making extremely disrespectful comments about my husband to another member, calling him fat with a “beer belly” and even going so far as to insult his face. This level of unprofessionalism is unacceptable in any business, but especially in a gym where people come to improve themselves and should feel supported, not ridiculed. A trainer’s job is to motivate and encourage — not to demean clients behind their backs. It speaks volumes about the kind of culture being fostered at Kastle Blak. If you’re looking for a positive, uplifting fitness environment, this is not it. There are far better trainers and gyms in the area that will actually respect you and help you reach your goals.
David Anthony
I started training with Kayla in the beginning of October 2024. The First week of December, my wife discovered I was having an affair and wanted a separation. Instead of sitting in my man cave and crying about it I continued to train with Kayla and she got me through my separation with my wife during the Xmas season. I had to move out and Kayla put me in such a good mood that my training sessions with her were awesome! If you want an ordinary personal trainer to train you then by all means go ahead and hire one. But if you want to be trained by a super hero then you need to go see Kayla. Even her name sounds like a superhero - KAYLA of KASTLE BLAK! Thank you Kayla for being there for me during a difficult time in my life. Thank you for getting me in good shape and losing 1 inch off my waist. You will always be a super hero in my eyes. Merry Xmas and Happy New Year to you and your family. I will return to Kastle Blak one day and I highly recommend KB for all your exercise and diet needs. You and your husband should come visit me in Vegas! Ps- enjoy the ghost beads!
Colten Gonzales
Highly recommend this company!
Lawrence Ellison
Cali
Went for a period of time. The training regime was good, as was the customized diet. The main issue I had was after I sat down and did my intake with Kayla, I was assigned a different trainer. So the person I saw multiple times each week and spent all my time with wasn't in charge of my diet at all. I get that it was a scheduling conflict, but it would have been better to have the trainer oversee the diet as well. I would have felt like the person I'm spending all my time with had a better comprehensive understanding of my whole program. It just felt very disconnected, which is why I decided not to return. For the price I paid, I should have been happier with the program and my results. Update: I was definitely a client. Not everyone puts their personal info on public forums. My review is 100% accurate as to my experience with this business. I would still recommend them, just providing information prior to signing a contract.
