Underground Fitness Personal Training in Glendale, AZ, offers a unique and personalized fitness experience. Located at The Citadelle, this gym provides a focused environment, catering to individual fitness goals with the help of expert trainers like Kasey, Dave, and Trisha. Clients appreciate the tailored workout and nutrition plans that ensure maximum results. The trainers are dedicated, motivating, and knowledgeable, creating a supportive community that stands out from traditional gyms.
Members have seen significant transformations, from weight loss and improved strength to enhanced mental clarity and confidence. Flexible hours accommodate busy schedules, and the friendly atmosphere makes everyone feel welcome. Whether you’re a beginner or a seasoned athlete, Underground Fitness offers a customized approach to meet all your fitness needs.
Pros:
- Personalized workout and nutrition plans
- Knowledgeable and motivating trainers
- Significant transformations and results
- Friendly and supportive community
- Clean and welcoming environment
- Flexible hours suitable for busy schedules
- Tailored exercises to suit individual needs
- Focus on both physical and mental well-being
- Expertise in injury rehabilitation
Cons:
- Higher cost compared to big box gyms
- Requires a commitment to see results
- Sessions can be intense and demanding
Location / Contact
- Address: 19420 N 59th Ave e505, Glendale, AZ 85308, United States
- Phone:+1 623-215-6891
- Email:[email protected]
- Website:undergroundfitnessaz.com
Rating Stats
Frequently Asked Questions
Except the peak hours, this place remains quite free or moderately crowded.
This business has a rating of 5.0-star.
This business has 90 reviews.
The address is: 19420 N 59th Ave e505, Glendale, AZ 85308, United States .
The contact number is +1 623-215-6891
This service is listed under Personal Trainer .
Add a Review
Your email address will not be published. Required fields are marked *
Ariana Hale
10 months ago
Kasey is a great trainer, every session I had was positive. He’s focused on helping me achieve my goals and makes every session challenging (& somehow fun) He explains and demonstrates how to execute each exercise, and ensures that my technique is always correct to avoid any injuries. I enjoy working out here and would recommend Kasey & his team to anyone looking to improve their fitness!
Adrian Gerard
10 months ago
Been at Underground now for over 6 months and it’s the best decision I made. Kasey the trainer was able to get me to the strongest I have been in my life (32). As a business owner my energy levels and mental clarity have changed along with my strength in really positive ways. It’s nice to be able to work out in a more focused environment than the usual big box gyms. Your goals and weaknesses are focused on truly by Kasey.
sharon lilly
10 months ago
I love working out at Underground Fitness. Kasey is amazing. He challenges me and I can do things I never thought I could. I feel great!
Zed Masters
10 months ago
Kasey is a great personal trainer! He helps set smart goals, tracks progress, and keeps you motivated along the way. His workout routines are excellent, and he changes things around often. I've been training at Underground Fitness for five months now - I have been very happy with the improvements. Looking forward to continuing!
Harry Emerson
10 months ago
I have nothing but good things to say about Underground Fitness. I started their 63 day transformation program in Jan of this year, and am still at it. Have lost 30+ pounds, gained muscle mass, reduced body fat percentage, and am eating a very manageable program. I elected to continue with both the fitness and the nutrition consult to ensure the routine and the discipline in the workout and meal management. Kasey is an outstanding trainer who has tailored the workout for my goals and demographic. He is very imaginative and responds to requests for emphasis. Christina is a rock star whose nutrition ideas have really caused me to turn the corner. The perfect combination for an intense program. You have to put in the work, but if you do both pieces, you will see the results. I definitely recommend this program to any demographic.
Emma Wetten
10 months ago
Kasey is a great personal trainer. Fun and extremely knowledgeable about fitness and diet.
c hutch
10 months ago
I am so pleased with Underground Fitness and Kasey in particular! In the few weeks I have been attending I have noticed improvement in my balance, strength and mobility, which have been a growing concern as I’ve gotten older. Kasey is a wealth of knowledge for all things health and wellness.
Jenn Krysik
10 months ago
This gym is just what I needed to get on track with my goals. My trainer Kasey has been with me every step of the way. He is flexible and comes up with exercises that push me to the next level.
Micahs Messages
10 months ago
I love this gym! It makes working out not a complete drag! I seriously hate physical exercise and I have been to many gyms: camp transformation, I love kickboxing, & independent gyms. I don't like high cardio or intense workouts where I fall out during the warm up. Not only are the exercises low key, they are effective! I have lost inches, my clothes actually fit me now. Kasey is my trainer and he is so kind and motivating. I am very pleased w my decision to sign up. I am always hesitant because I know I need to lose weight, but I hate throwing away money where I feel that an establishment is not invested in my goals. Kasey is genuinely intentional in his training and guidance. If you hate the common gym scene and are not comfortable w your energy levels, strength or looks, I would encourage you to join this training. I am most certain you will not be disappointed.
Rebecca Roberts
10 months ago
I’m so glad I chose Underground fitness. Immediately Ron was so welcoming and understanding with where I was coming from. My trainer Kasey is the best. So supportive, knowledgeable, and builds relationships with his clients. He even helped strengthen my bad knees and I went hiking with no pain for the first time in 10+ years! I always feel great (but tired lol) when I’m done with a session, and I have gained so much confidence in my ability to do physically demanding things.