NOW OPEN IN CREVE COEUR!
Services available:
This is not a big-box gym.
No overcrowding. No indifference. No wasted time.
We specialize in:
Stop in today or email us to schedule your complimentary consultation and start your 7-day free trial.
Voted Top Fitness Center by Ladue News Readers 10+ Times!
We are a family of like-minded fitness professionals and clients all aspiring to reach farther, to be better doing the things we love and to live more healthy and productive lives. Our team works together to ensure you meet and exceed what even you thought was possible.
Using years of experience, training education, in-depth assessments, and your specific goals, we will design a program that will finally help you look, move, and feel great! We’re ready to help you start your fitness journey!
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5 days ago
Call 314-432-6103 or fill out the form below to get started.
Questions? Feel free to contact us!
Don’t take our word for it, check out what our members have to say!
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Robyn TweedyFebruary 2, 2026
I joined Nutriformance two months ago and absolutely love it! I enjoy the small group strength training and Pilates classes. There is a unique feeling to this training center as opposed to big box fitness clubs. The owners, Ellie and Dale, are on-site daily, including Holidays, and the staff have worked here for 15-20 years in many cases. I’ve almost been particularly impressed by how clean the gym is and how all equipment is wiped down after each class. I highly recommend Nutriformance to anyone looking to get in better shape in 2026!Posted on Google![]()
Terra BarnesSeptember 19, 2025
Chad is amazing so focused and great at keeping it interestingPosted on Google![]()
Elizabeth StreveyApril 25, 2025
Excellent facility, classes and training. Randy L. , my trainer, is very professional, knows a lot about muscles and function, and is great at rehabbing a recent knee replacement trainee. He is always prepared with a new training routine that evidences a thoughtful, person-specific approach to training. All-around terrific experience .Posted on Google![]()
Matt MercerApril 18, 2025
I’ve been training at Nutriformance for just about four months, and it’s truly been a game changer. The culture here is unlike anything I’ve experienced—motivated and focused, yet incredibly welcoming and comfortable. From the start, Dale and Ellie, along with the entire team, made me feel like part of the community. They learn your name quickly, remember the little things, and create an atmosphere that’s both supportive and inspiring. The facility itself is outstanding, with a huge variety of high-quality equipment that supports every type of training. Whether you're working on strength, mobility, or recovery, there’s always exactly what you need—and it’s all extremely well-maintained. I’ve had the pleasure of training with Riley Flynn, and I can’t recommend him enough. His knowledge and approach are next-level. The exercises we’ve done are completely new to me, and I’ve already seen a noticeable improvement in how I move and feel. He brings a thoughtful, hands-on approach to every session and always keeps things engaging. It’s clear he really cares about his clients' progress, and that makes all the difference.Posted on Google![]()
Sally LemkemeierDecember 5, 2024
I’ve had a personal trainer at Nutriformance for about 25 years. Libby Fennewald is my current trainer and she is excellent. Not only is she keeping me physically fit, she’s helping me be sharper mentally. I truly enjoy my workouts! SallyPosted on Google![]()
Marc WallachNovember 21, 2024
What a great place to improve your health! I have been going to Nutriformance for many years and I have found the owners and all the staff to be welcoming and very professional. Their services are excellent. I would strongly recommend Nutriformance.Posted on Google![]()
Zachary HansenNovember 21, 2024
They are all about a human-forward, hands on approach to fitness. The smaller gym size allows for more personal attention and less of that “big box” gym feel. Lots of variety in the services too!Posted on Google![]()
Andy BiesiadeckiMay 10, 2023
Great facility. Very knowledgeable and friendly coaches. Clean amenities.Posted on Google![]()
Nathan AlboviasJanuary 5, 2022
I have gone to Nutriformance for over two years and can confidently say that it is one of the best gyms in St. Louis. It has all the equipment you could ask for in a clean and well designed space. It also has locker rooms complete with anything you would need. Let's be honest though, most gyms will have what you would need for whatever your fitness goals are, so why pick Nutriformance? The answer to that is simple. Unlike larger, national gyms, Nutriformace has a welcoming and encouraging community of both patrons and staff members that lead to a stellar experience. This is what makes the gym particularly unique. Not a day goes by where I am not discussing the latest book or movie I watched with a fellow gym goer or am joking with a trainer and the gym's owners (who, along with the trainers, have a wealth of great fitness advice). Whatever your goals are, Nutriformance provides all the resources as well as a great community of people united together by their love of fitness. That, in my opinion, is what makes Nutriformance so great.Posted on Google![]()
Kate GebkenAugust 14, 2020
I am so happy I know this place is here now! I booked a massage with Alexis, I had been in need of one desperately from working at home in the wrong chair for the past few months. She was so kind and intuitive and really knew the exact areas to address. I feel like a new person now, one of the best massages I have ever had! I didn't know they offer pilates here as well and the studio is gorgeous. The atmosphere was great and very clean. I will definitely be back soon!Posted on Google![]()
lisa bernsteinJuly 15, 2020
Clean and professional. Could not ask for better trainers, Pilates instructors, and staff. Great massages !Posted on Google![]()
Audrey ScherrerJuly 13, 2020
Nutriformance has continued it's top-notch service during this pandemic. It's such a clean and safe environment. I go weekly for physical therapy, with DPT Jaclyn Stoerzbach. I had chronic hip pain, which she has solved and has helped me achieve a more balanced body. I love her dry-needling offerings and the fact that she can walk me through exercises in Nutriformance's huge and beautiful gym.