Located in Westminster, CO

Offering clinic and mobile sessions

Physical therapy like you've never experienced.

Providing solutions whether recently injured, experiencing chronic pain, or wanting to reach your athletic potential.

Meet our Therapists

Dr. Kevin DeGroot

Physical Therapist, PT, DPT, FDN, CAFS

Golf, Swim, Bike, Run, Complex and Chronic Pain

Dr. Kevin started T-Zero Physio with the hope of preventing the unnecessary surgeries and reactionary healthcare he had been seeing elsewhere...

Dr. Chantal Deroos

Physical Therapist, PT, DPT, FDNII

Soccer, Running, Complex and Chronic Pain

Growing up as an athlete in a family of healthcare professionals, Chantal had first had experience being proactive in treating injuries and developing athletic skill and resiliency.

Dr. Shannon Merriman

Physical Therapist, PT, DPT, FDN

Pelvic Floor, Pre/Post Partum, Running, Complex and Chronic Pain

“I’m sorry, I don’t know what is going on. All your test results are normal.” That was a statement I heard several times through my time as an athlete in high school...

Visit Our Location

Call Us

Ask a Question

Our Process, Your Success

We utilize a 4 stage process to maximize results and give you the confidence to know where you're at along the way.


Symptom Reduction

We believe that a body that feels better, moves better. We utilize a variety of hands on techniques and exercise to help decrease symptoms and start moving better.



Efficiency in movement is essential towards long term success. You shouldn't have to "think" about how you move to move well, efficient movement should be habitual and natural.


The Big 5

The focus is on resiliency in movement. With each new demand you place on your body, we want to make sure you have the STRENGTH, POWER, MOBILITY, ENDURANCE, and BALANCE necessary



Life is chaotic and our focus is to help you be ready for anything that life throws at you. We offer the education, training, and support necessary so you're prepared to respond to each new challenge.

Client Testimonials

I was involved in a car accident that left me on a good amount of pain in my neck and back. I started physical therapy at T-Zero. I am so grateful for Kari, my physical therapist. My pain is gone and I am able to proceed with my regular activities. Kari is great therapist and I highly suggest her

Danielle J

After having a total knee replacement I was seeing the assigned physical therapist and only getting exercises and being sent home. I knew there was more to physical therapy. I called Kevin! I received the highest quality physical therapy from a Wise, Thoughtful, Caring and Gifted DPT! He rehabilitated my knee back to 100%, he protected my hip and back so they didn’t have problems too!

Amy K

These guys are incredible! Ive seen Kari for a few different injuries and each treatment was approached looking at my body/posture/movement as a whole instead of a cookie cutter treatment. Injuries healed quicker than with any of my other PT's. The care and attention you will receive is great! I highly recommend Kari to get you pain free and back to peak performance!

Jeanelle K

Visit our Location

Call or Text

Send us a Message

About Us

T-Zero Physio was founded in 2016 with the belief that you're capable of more than traditional healthcare believes. No matter what goals you have, T-Zero helps you do the work necessary to be ready to compete, perform, and live to your potential.

© Copyright 2023 T-Zero Physio | All Rights Reserved