Why Invictus Rx?

Dr. Jeff Denning, DPT, Cert-CMFA,

Owner and Founder of Invictus Rx

So you're probably wondering: "How do you help me? What does your process look like?"

And that’s a great question! Because it means you care about your health and the outcomes of your care. So of course, this process looks different for each patient and their unique scenario. Your pain is not the same as someone else’s, and it should be treated individually, looking at any other parts of your body or situation that may be contributing. But as a general idea, here are the 3 main steps we follow:

What Makes Invictus Rx Different?

We don’t believe in cookie-cutter rehab. We don’t rush you through 10 minutes of heat and send you home with a paper full of exercises you’ll forget by next week.

We believe in connection, in coaching, and in giving you tools that actually help, not just in the clinic, but for the rest of your life.

At Invictus Rx, everything we do is designed to help you:

Break the pain cycle—not just mask it with rest, ice, or medication
Build strength, control, and confidence in how your body moves
Return to your sport, your job, or your day-to-day life with better performance than before

Whether you’re recovering from injury, dealing with chronic pain, or trying to level up your athletic performance, we treat the root cause—not just the symptoms. And we do it with a plan that fits you.

What You Can Expect

Your journey with us starts with a conversation. Not a rushed one. We sit down and listen to your story—how your pain started, what it’s keeping you from, and what your goals are.

From there, we do a full-body movement assessment to get a clear picture of what’s going on. Then, together, we build a roadmap that’s results-driven, progressive, and totally unique to your life.

Most clients walk away from the first visit saying, “No one’s ever looked at me like that before.” And that’s the point. You’re not just here to get better, you’re here to thrive.

Let’s Get Started

If you’re tired of dealing with the same pain over and over again or you’re just ready to move, lift, swing, or train with more confidence, this is your next step.

Reach out. Ask the questions. We’re here to talk through the process and make sure you feel supported every step of the way.

Still Have Questions? Contact Us Here

What Other People Just Like You Are Saying About Invictus Rx in Idaho Falls, ID

8+ 5-Star Reviews!

- Corinne A

Rated 5 out of 5

“As a long time CrossFitter and coach, I really appreciate having a PT who knows the kind of fitness I want for my body. I worked with him through a cranky achilles tendon and later my knee that has always given me trouble because of an old sprain from my teens.

Jeff won’t just send you through the same blah blah list of stretches and machines that you’ll find in many practices. Our sessions were more like a garage style workout and he was knowledgeable in how to not only resolve my current problem, but strengthen it to avoid continued issues in the future. So thankful for his expertise getting me back to doing what I love most.”

- A S

Rated 5 out of 5

“Jeff is a fantastic physical therapist. As a physician, I not only refer patients to him, but I have seen him for a chronic paraspinal issue. After having chronic back pain that inhibited pull-ups and handstand push-ups for years, I have now been pain free for six months all the while doing push-ups and pull-ups.

He made me rethink how to rehab injuries. He has a strong emphasis on strengthening, not just simple massage and stretching. His sessions feel like a CrossFit inspired workout that is not only rehab oriented, but I come out feeling stronger overall and motivated to improve my fitness further.

When I move my practice to Washington in a year and a half, I will be very sad to lose such a valuable resource for my patients and myself.”