Dr. Jimmy Feng

Chiropractor / Clinic Director

MEET Dr. Jimmy Feng - Chiropractor / Clinic Director (Markham)

Dr. Jim Feng is the Clinic Director of Form & Function Health, Performance & Wellness Centre in Markham. Since founding the clinic in 2009, he has led one of the region’s first truly integrated healthcare models — combining chiropractic care, rehabilitation, performance training, and preventative medicine under one roof.

Clinically, Dr. Feng focuses on restoring movement, reducing pain, and optimizing human performance. His approach blends hands-on manual therapy, Active Release Techniques (ART®), medical acupuncture, strength-based rehabilitation, and golf-specific biomechanical training through the Titleist Performance Institute (TPI) framework.

He works with a wide range of patients — from desk-bound professionals with chronic neck and back pain to competitive and professional athletes seeking performance optimization.

Dr. Feng has extensive experience in sports rehabilitation and has directed medical teams at world championship, professional, and Olympic-level events in MMA and wrestling. His care philosophy centers on precision assessment, movement correction, and long-term structural resilience — not just short-term symptom relief.

Recognition & Community

•Founder & Clinic Director of Form & Function Health, Performance & Wellness Centre

•Medical Director for elite-level combat sports and wrestling events

•Founder of Phyxable Inc., a virtual pain and performance platform

•Mentor to interns and healthcare entrepreneurs

Dr. Feng believes that high-quality care begins with accurate assessment and ends with measurable functional outcomes.

Credentials & Training

•Doctor of Chiropractic (DC)

•Certified Strength & Conditioning Specialist (CSCS)

•Certified Active Release Techniques® (ART®) Provider

•Certified Titleist Performance Institute (TPI) Practitioner

•Certified in Medical Acupuncture

•Director of medical teams for professional and Olympic-level sporting events

Outside of clinical practice, Dr. Feng is passionate about high-performance sports, extreme adventures, longevity science, and health technology innovation. He enjoys diving deep into emerging health-tech solutions, aquascaping, and mentoring healthcare entrepreneurs.

AREAS OF EXPERTISE

Spine and joint dysfunction
Shoulder and hip biomechanics
Sports injury rehabilitation
Performance optimization
Chronic pain and movement retraining
Return-to-sport programming

EDUCATION / CREDENTIALS

Professional Title: Doctor of Chiropractic (DC)
Certified Strength & Conditioning Specialist (CSCS)
Certified Active Release Techniques® (ART®) Provider
Certified Titleist Performance Institute (TPI) Practitioner
Medical Acupuncturist

Trusted by Markham Community

Form & Function Physiotherapy, Chiropractor, Massage

4.9

Based on 201 reviews

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Peter Pakatchian

21:08 22 Aug 24

I go to Afshin at this location, and he has been amazing from the get-go gave me exercises to strengthen the area of treatment and keeps pushing the limits to bring my shoulder to full potential again.
Receptionist are great and friendly

Edpel John Alpas

16:41 13 Aug 24

Great clinic! Nice staff and convenient because of the direct billing to health insurance companies they offer. You don't have to shell out money when you make an appointment with them.

Leah K

22:11 30 Jul 24

I’ve been coming to Form and Function for a few years now and really like it! Michelle is my RMT and is the best!

Sam Atashin

16:26 25 Jul 24

Afshin has been helping me for many sports related injuries. Since he has athletic background, he has amazing understanding on how to treat injuries effectively.

22:35 23 Jul 24

23:12 19 Jul 24

22:20 18 Jul 24

03:36 06 Jul 24

My daughter pulled a muscle that was bothering her for weeks and stopping her doing stuff

When she was done, she felt great and caught up on a bunch of stuff.

I go there for massages. It loosens me up when I can’t move very much. They know what they are doing.

Dorsa Sadaghiani

19:26 02 Jul 24

Sisi L

17:01 02 Jul 24

Michelle Hu is amazing！i got a back injuries and was not able to sit up or move for almost 2 weeks, after 2 appointments i was able to start moving, and another 2 i was fixed！ever since i go once a month to prevent future injuries.

Christin Qanawati

01:59 29 Jun 24

I went into Form & Function with bad neck/shoulder pain. It was my first visit and the minute I walked in, I was greeted by the lovely and sweet receptionist Carla 🥹💕 and then had a wonderful experience with Afshin (physiotherapy) who was very knowledgeable, professional and skilled. All around, an amazing team! 🙏🏽 thank you sooo much! Looking forward to my next appointment ☺️

Nicolo Tiu

15:20 27 Jun 24

Best physiotherapy in markham!

Antonella K

14:08 22 Jun 24

Dr. Chris is very knowledgeable and tries his best to make sure your needs are addressed. My headaches and pain have subsided substantially thanks to him. Highly recommend.

Victor Young

14:38 21 Jun 24

Ray Parker

14:27 21 Jun 24

I have been going to this clinic for about 4 years and I’ve really enjoyed the experience. They have experienced RMTs and physiotherapists. Never had any issues with direct billing and they have been able to accommodate my schedule/ rescheduling request on multiple occasions

Steven Lim

16:53 02 Jun 24

Hands down Chris is the best Chiropractor I ever had. I come with different set of problems and each one is treated.

Saurabh Yadav

02:39 02 Jun 24

Kyle Yamasaki

21:52 30 May 24

Came into Form and Function with stiff shoulder and neck. I was lucky to get an appointment with Afshin who was extremely helpful and professional. After about three treatments my neck and shoulders are feeling much better. Highly recommend this physiotherapy!

Inchara T

03:15 22 May 24

I went with a bad catch in my neck and was so lucky to get appointments. The session was so useful and relieved me from pain. I had struggled for 3 days with unbearable pain in my neck. The massage helped me with my posture and stretch my neck. I am so happy with their service, very polite, professional and experts at their job.

Thadshayanan Yogarasa

00:08 16 May 24

N D

15:31 14 May 24

Stephen H

19:04 20 Apr 24

Alejandro Rossetti

20:46 11 Apr 24

Great treatment. Friendly and knowledgeable staff!

Angelo Perera

19:55 11 Apr 24

Dr. Jimmy is very supportive and encourages you to push yourself to be better.

Michael S

01:57 11 Apr 24

After dealing with a nagging groin injury for what feels like forever, I decided to give Form & Function a shot. And boy, am I glad I did! This place has been a game-changer. The personalized program they put together for me has been way more effective than any physio I've tried in the past. Seriously, if you're struggling with a long-term injury like mine, give Form & Function a try. You won't regret it.

Joe Yee

20:12 30 Mar 24

Attlee Lam is a true professional. Did an amazing job relieving my pain. Would buy again 🤣

Roland Fernandes

02:20 23 Mar 24

Dr Jim is an excellent Chiropractic practitioner. I recently sustained a serious cycling injury. Dr Jim treated me and now I am completely out of pain and on my road to total recovery.
I am so grateful for his expertise and knowledge in my treatment.

Thank you Dr. Jim!

Lumi Marin

12:42 06 Mar 24

Rich Gaasenbeek

00:56 29 Feb 24

I had two treatments with Afshin to fix a bad case of tennis elbow, and combined with diligently doing the exercises he assigned me, the problem was cured after two sessions. Amazing!

Jennifer Feng

05:54 24 Feb 24

I am an avid volleyball player with multiple injuries. Here I’m always taken care of by this amazing team of people!

Steve Kaske

01:13 21 Feb 24

Attlee did an amazing job!!! Receptionist was very friendly!! Ill be back!! An amazing 1st time massage experience !!!

Montana Dallas

17:15 04 Jan 24

Dr. Chris was extremely hard working and knowledgeable. My muscle gave him a lot of resistance but he worked through it and gave me some much needed relief. He answered all of my many questions clearly and concisely. Great first experience !

Grey M

22:09 24 Oct 23

Best massage I have ever found. great staff, friendly and they know me by name. I never feel like they are taking my business for granted. I can't say enough good things about them. Treat me like family.

Mohamed Maslati

01:10 24 Oct 23

I started in Form & Function July 2023, seeing Afshin (physiotherapy), Chris (chiropractic), and Ada (RMT) for my severe low back pain. I had a great assessment and treatment, resulted in a significant improve to my condition. I sincerely appreciate their service and effort, and I highly recommend it for all.

kay asemota

21:55 15 Sep 23

I had an amazing and relaxing massage with RMT Ada today. My tight and tensed back muscles are relaxed now. I booked my next session with her immediately after so I wouldn’t have a longer wait time.