We're located in the heart of St. Peters, MO
M-Th 9:00am - 12:00pm & 2:00pm - 6:00 PM, Fri-Sun: Closed
Our Staff
Meet Your New Dental Family
Dr. Joshua Prentice
Doctor of Dental Surgery
Emma Johnson
Dental Hygenist
Sofia Young
Dental Hygenist
Liam Carter
Dental Assistant
Noah Mitchell
Front Office
meet The Doctor
Dr. Shawn McKenzie
Dr. Shawn McKenzie provides chiropractic care designed to restore how your body moves and functions. Every visit starts with a hands-on assessment to identify the root cause of your pain or limitations. Whether you’re dealing with back pain, joint stiffness, or nagging injuries, his goal is to help you feel better—not just for a day, but for the long haul.
A hands-on, individualized approach to care
Root-cause focused treatment, not just symptom relief
A doctor who listens, explains, and guides you through every step
He also specializes in applied kinesiology, a technique that uses muscle testing to evaluate how your nervous system responds to stress. This allows him to dig deeper into what’s going on and create a plan tailored to your body’s specific needs. It’s a tool that helps guide care and track progress in a way most standard exams can’t.
With a background in sports science and rehabilitation, Dr. McKenzie also builds rehab-based plans that support active lifestyles. These plans often include targeted exercises to reinforce what’s done in the office and help you stay out of pain between visits. Whether you’re an athlete or just want to move better day to day, his care is designed to support how you live.
What Sets Us Apart
Movement-Based Assessments
Care that starts with how you move, not just where you hurt.
Dr. McKenzie uses functional movement testing to uncover the root cause of your issue. Instead of chasing symptoms, he identifies how your joints, muscles, and nervous system are working together. This approach leads to more accurate treatment and faster, longer-lasting results.
Applied Kinesiology Expertise
A deeper way to evaluate stress, balance, and the nervous system.
Applied Kinesiology helps reveal how your body responds to physical and emotional stress. Dr. McKenzie uses muscle testing to guide care decisions beyond what imaging or posture alone can show. It’s a powerful tool for customizing treatment and tracking progress over time.
Sports Science and Rehab Background
Support for recovery, performance, and staying active at every level.
With a master’s in Sports Science and Rehabilitation, Dr. McKenzie understands how to keep your body moving well. He works with both athletes and everyday patients to improve mobility, strength, and stability. His care plans often include rehab exercises that reinforce results between visits.
Have questions for us?
Here are some frequent inquiries we get
Please reach out with any questions you have for us and we'll do our best to respond within 24 business hours.
Call Us: (636) 893-7400
1. What conditions does Dr. McKenzie treat?
We commonly see patients for back pain, neck pain, headaches, sciatica, shoulder issues, joint stiffness, and sports injuries.
2. What is applied kinesiology and how is it used?
Applied kinesiology uses muscle testing to evaluate how your body is functioning and helps guide treatment decisions based on how your nervous system responds.
3. What should I expect at my first visit?
Your first visit includes a full evaluation, movement assessment, and discussion of your goals. Dr. McKenzie will walk you through what’s going on and what to expect next.
4. Do you accept insurance?
We are not in-network with insurance, but we provide detailed receipts for reimbursement through out-of-network benefits or HSAs.
5. How long are appointments?
We offer 15‑minute, 30‑minute, and 60‑minute appointment options. All new patient appointments are 60 minutes to allow time for a complete consultation and assessment.
6. Is chiropractic care safe?
Yes, chiropractic is a safe, non-invasive approach to improving function, especially when performed by a trained, licensed professional like Dr. McKenzie.
7. How often will I need to come in?
Care frequency depends on your condition and goals. Dr. McKenzie will recommend a plan based on your unique case, often starting more frequently and tapering down as progress is made.
Get In Touch
Address:
5600 Mexico Rd, Suite 10, St. Peters, MO 63376, United States
Phone Number:
Office Hours:
Mon - Thu: 9:00am-6:00pm
Fri – Sun: CLOSED
