Flexx Personal Training

Arlington Heights

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Arlington Heights

At Flexx, We meet you where you are at, and help devise a plan TOGETHER, to help you show up consistently to reach YOUR goals! We believe that everyone deserves to live stronger & healthier because a stronger & healthier person creates a happier life.

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Click and button below and book a quick call with us about what you’re looking to accomplish.


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Book a Starting Point Session so we can create the exact plan for your goals and tailor our program to you.


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Start training with Flexx and start feeling the best you have in years with a new fitness family.

Meet the Team!

Brandon O'Brien


Megan Greenfield


Undeniable Results!


Tyler is the best! His guidance and knowledge of fitness has truly had a huge impact on my life! I now love working out and miss the gym when I’m not there. Flexx has such a fun atmosphere with amazing coaches and everyone who goes there is so friendly and happy to be there which makes such a difference! Best investment I’ve ever made in myself.

Nicole Kar-Ali


Flexx is one of my favorite places to be. From day 1, Tyler and Quinn made me feel welcomed, wanted, and encouraged. That's maybe a lot to ask from a gym, but it's really just the beginning. Not only have I gotten (so much) stronger in my year at Flexx, I've never felt anything but accepted, which is not super common in fitness spaces. I've never felt uncomfortable in my own skin or been made to feel ashamed of my body, by anyone -- it's the best, most encouraging community. They will say it's because only great people come to Flexx, and that's true, but that wouldn't happen if Tyler and Quinn didn't set the tone every day. I am very grateful. Best decision I've made in the last year.

Bekah Lee


I've been training at Flexx for a year now, and can very enthusiastically recommend the experience. Classes are personalized to your abilities and strengths, no matter how diverse in skill the group is. I love that the groups are always kept small so that there is plenty of individual attention. The trainers are always positive and energetic, and foster an encouraging environment between clients. Each session's overall structure is consistent and predictable, but the individual exercises change often so you're never bored. If you have no fitness knowledge and are looking for a motivating and safe space to train, I'd definitely check out Flexx!

Allison Becker


Flexx is an amazing place to get a great workout in a friendly environment that's tailored towards your ability level and health goals, while also taking into account any injuries or problem areas you might have. Tyler and Quinn are both incredibly friendly and welcoming, and they both help motivate you through the workout while being flexible to change things up if any of the exercises aren't feeling right to you. The individual attention they provide while creating such a fun, high energy atmosphere that many gyms or other exercise facilities don't generally have is incredibly refreshing and appreciated. If you're looking to get back into working out, want to improve your health, or just want a change of pace in atmosphere for your exercise routine, Flexx is an amazing place to go! Looking forward to more split squats, Tyler and Quinn!

Jay Zell


So my wife and I have been going to Flexx Gym Arlington Heights for about 4 months now. During that time we've been training with Quinn and I have to say these have been the single best training sessions I have ever done. The energy from Quinn really gets you excited to work out and he challenges you while also taking into account limitations that can crop up. The workouts while challenging, are measured and well structured. Not insane or too easy. Overall this has been the best experience working out I've had yet and would highly recommend it!!


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