3010 Winghaven Blvd. O'Fallon, MO 63368 100 Carondelet Plaza, St. Louis, MO 63105

Welcome to Integrity Training Systems.
We are a personal training and nutrition company. We teach you how to create a healthy lifestyle not to just achieve a weight loss goal. Good health starts on the inside and radiates to the outside.


“Choices Make Changes. You’re in the right place for a healthier, happier you.”
-Debbie PortellMorris-
Health Coach
A Bi-Monthly Live Q&A
Heal from the Inside Out with Debbie Morris
Take charge of your health and wellness with certified functional nutrition coach and health expert Debbie Portell Morris in this exclusive private health and wellness group. With over 25 years of experience, Debbie specializes in personalized nutrition and lifestyle coaching, helping individuals achieve long-lasting health transformations.





Keep informed and motivated with our
Whole Living Wellness Blog
We've been a trusted source for everything fitness and nutrition for over a decade. We share it all right here. You no longer need to guess and stress about your health and fitness decisions. We've got all the information you need right here. Great recipes, where to shop, the best exercises, and advice from the pros.
Ready to transform your health and fitness? Join us at Integrity Training Systems for an exciting 8-week challenge that will kickstart your journey to a healthier, happier you.




When it comes to diets and exercise plans, what works for one person may not work for you. Integrity Training Systems gives you the holistic health approach YOU need to experience fitness results.
We start every program with a fitness assessment tailored to you, to assess your foundation. We put the focus on YOUR body and what YOU need. Giving you a true formula for success. Whether you are simply overweight, are facing illness, or just want to get in better shape we have the perfect exercise and nutrition program to help you experience your pinnacle of health.

We’re different than any gym, personal trainer, fitness center, or diet you’ve ever tried.
Top Personal Training Services | Nutrition Plans | Wellness & Fitness Centers
We absolutely love exercise, training, nutrition, and helping our clients achieve their health and wellness goals!
But don’t take our word for it. See what our clients have to say about Integrity Training Systems.


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