top of page
ABOUT DR. DEREK LEE
From Exclusive Corporate Campuses to Our Markham Community
20+ Year Journey in Integrated Healthcare
Screenshot 2025-05-29 at 8_edited.jpg

Dr. Derek Lee, 
Chiropractor & TCM Acupuncturist

York Region's Only
Dual-Licensed Practitioner

My Philosophy

I believe true healing requires treating the body as a whole. For too long, patients have been forced to choose between different treatment philosophies. My mission is to provide a truly integrated approach. That’s why I pursued and maintain dual licensure as both a Doctor of Chiropractic and a Registered TCM Acupuncturist—a rare combination that allows me to see the complete picture of your health.

The Corporate Chapter: Honing a Protocol

For over two decades, while building my practice here in Markham, I also served as the sole dually-licensed doctor for Rogers Communications. Treating thousands of employees in their award-winning, HR-approved corporate clinics was the ideal environment to stress-test and refine my integrated approach. This demanding, high-volume setting is where I developed and perfected the 'COMBO TREATMENT'—a clinical protocol that is safe, effective, and results-driven.

A Passion for Complex Cases: The Scoliosis Path

My journey as a healthcare practitioner is also deeply personal. My son's journey with scoliosis led me to become an international authority and educator on non-surgical scoliosis management. This experience gave me a profound understanding of complex spinal conditions and reinforces my commitment to finding effective, personalized solutions for every patient.

A Commitment to Our Community

Today, my Markham practice is the exclusive home for this clinical protocol. After two decades of serving both the corporate world and our local community, my focus is now entirely on bringing this wealth of experience to you.

Our Live Google Reviews

Patrick Icasas

2025-11-02

Dr. Lee was very professional and thorough with our scoliosis and orthotics diagnosis. He was also kind enough to wear a mask upon request to accommodate our needs. Would definitely recommend him to anyone with scoliosis issues.

Dali Gomes

2025-11-01

I have been using Dr. Derek’s services since 2018 and the fact that I still continue to do so speaks volumes of his expertise, professionalism and reasonable prices. I highly recommend Dr. Derek if you want to enjoy a pain free life. It has worked for me, I don’t see any reason why it will not work for you.

Rochelle J

2025-11-01

Dr Derek and staff and are very professional. I had chronic pain for a few years and with his help, my pain level has reduced and am able to go about my daily routine. He is very proficient in what he does. Truly AMAZING Dr. Thank you for all you do. Rochelle

Charlene Long

2025-10-30

I had serious shoulder pain for a while and it’s been a lot better now with Dr. Lee’s professional acupuncture and chiropractor practice. The full treatment is not complete yet but I look forward to my recovery soon!

Matthew Wong

2025-10-20

Very knowledgeable and knows what he's doing. Highly recommend

King David

2025-10-17

On my last visit to see Dr. Lee was a pleasure to visit his Markham Office.He was on schedule and his service was very professional. Making another appoinment for a second visit.

Eli David

2025-10-09

Dr. Lee gave us the clarity we needed to move forward in the process. Great session!!

WhatsApp icon

Contact Us

  • Youtube
  • Facebook
  • X
  • Instagram
  • Whatsapp
  • LinkedIn

Clinic Hours

  • Monday           10am-6pm

  • Wednesday    10am-6pm

  • Saturday         8am-3pm

  • Tuesday/Thursday by appointment only.

Where

Markham  - 41 Cathedral High St.

                      L6C 0P1, ON, Canada

©2025 by Dr. Derek Lee

bottom of page