Chesterfield's Source for Personal Training and Fitness

Reach Your Highest Potential With the Help of Tullock Fitness & Performance

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Tullock Fitness & Performance

Personal Training Experts in Chesterfield

At Tullock Fitness & Performance, our goal is to get you to reach your full potential, whatever it is, in fitness and in life. Your fitness level has a profound effect on your life. Whether it's your mobility, strength, energy level, mental fortitude, or physical health that you want to improve, we'll be with you every step of the way.

You can walk into any gym and find a personal trainer who will assign you a workout routine, stand by as you push yourself to the limit, and congratulate you when you get done. What you can't find anywhere is the level of dedication, personalization, and community that Tullock Fitness & Performance brings to the table.  We're here to help you get strong, fit, and confident again.

By creating an individual relationship with each and every member of our gym, we are able to curate a workout plan that contours specifically to your needs. We'll provide you with next level accountability to help you commit to a functional exercise routine that will genuinely get you results. From weight loss to lean muscle gain to improving your athletic performance, our team of educated, certified personal trainers can help you get the results you've been missing.

Whether you're from Cottleville, Wildwood or here in Chesterfield, our team is here to help you get the results you've been missing.


Our Expert Team

Our expert instructors will offer personalized guidance and hands-on training throughout your journey, so you always know you're getting the best experience possible.


Our Core Values

We value strength, courage, and resilience. When you join our fitness family, you'll gain more than a better body -- you'll gain confidence, discipline, and the ability to live your life without fear!


Our Mission

We want to give back to our community by providing a safe and supportive space where people of all ages, abilities, and backgrounds can pursue a healthier, happier lifestyle!


Our Promise

We want to give you more than just results for your fitness. We want to help you connect with our community, pursue a better lifestyle, and enjoy each and every training session.

Personal Training

Personal Training near Chesterfield

Small Group Training

Personal Training near Chesterfield

Booty Builders

Personal Training near Chesterfield

Meet our Trainers

I have co-managed several clients with Cory over the past year and I can't speak highly enough of him. As a sports chiropractor, our fields overlap quite a bit. Cory is a very knowledgeable trainer that is constantly trying to learn and improve. I always feel comfortable that he will do the right ....Read more

Chris Collier

I have been coming for 7 months and it is the best thing i have done for myself in a long time. My workout is specific to me and helps build my strength and stamina. I can't wait to go back. Thank you! ....Read more

Mitzi Pasch

You know, I have had a few trainers over the years. While they were good and effective, I have never met one like Cory Tullock. I am an analytical IT person and thus like to understand the why and how things work. Cory explains things in a way that makes sense and gives the why and how to do those ....Read more

Sam Moretti

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