Dr. Justin Chang

Patient Engagement and Education

The purpose of this website is to help guide and educate patients about their conditions, surgery and expectations. It is not meant to replace an actual consult with an Orthopaedic Surgeon, or offer medical advice, but will hopefully help make that interaction better by being better informed.

Dual-Fellowship Trained
Orthopaedic Surgeon

Professional
Approach

Patient-Centred
Care

Wait Times

Wait times for a surgical opinion are approximately 1-2 months after receiving a consult from your family doctor.

Meet Dr. Justin S. Chang

Dr. Justin S. Chang is an orthopaedic surgeon at Humber River Hospital, specializing in adult hip and knee replacement and sports medicine. He has a special interest in robotic-assisted total knee replacement, partial knee replacement, complex knee revision, direct anterior total hip replacement, and knee arthroscopy & ligament reconstruction.

Dr. Chang received his medical degree (MBBS) from St. George’s, University of London in the United Kingdom. He then completed residency training in orthopaedic surgery at the University of Toronto and became a Fellow of the Royal College of Surgeons of Canada (FRCSC).

Our Treatments

Currently, Dr. Justin Chang is accepting new patients for elective hip and knee replacement surgery at Humber River Hospital. He also treats patients with sports injuries and complex fractures.

Robotic-Assisted Total Knee Replacement

A total knee replacement (or total knee arthroplasty) is a successful operation for end-stage knee arthritis.

Partial Knee Replacement

A partial knee replacement (unicompartmental arthroplasty) is a successful operation for end-stage knee arthritis isolated to a single compartment.

Total Hip Replacement

A total hip replacement (or total hip arthroplasty) is a successful operation for end-stage hip arthritis. The most common indication for a hip replacement is osteoarthritis, which is a degenerative disease that causes progressive loss of joint cartilage.

Revision Total Knee and Hip Replacement

Revision (re-do) total hip and knee replacements involve removing the original artificial joint (prosthesis) and implanting new components.

Trauma and Fracture Care

Orthopaedic trauma includes injury to the bones, joints, tendons, and ligaments. These injuries are often caused by a direct impact such as a fall, sporting injury, or car accident.

Knee Arthroscopy and Meniscal Surgery

The meniscus is a piece of cartilage that acts as a “shock absorber” between your femur (end of thigh bone) and tibia (top of shin bone).

Anterior Cruciate Ligament (ACL) Reconstruction

The anterior cruciate ligament (ACL) is an important ligament that stabilises the knee. An ACL tear is a common injury in athletes who participate in pivoting sports.

Injections

Local knee and hip injections can be helpful in the early stages of arthritis. They are less effective in end-stage disease.

Dr. Justin S. Chang has a special interest in the outcomes of robotic joint replacement, virtual healthcare strategies, and the use of technology in orthopaedic surgery. He has a number of peer-reviewed publications and textbook chapters and has presented his research internationally. He also has a special interest in teaching and is a Clinical Lecturer at the University of Toronto.

Referral Form

Patient Information

Dr. Justin S. Chang is an orthopaedic surgeon who specialises in adult hip and knee replacement and sports medicine. He has a special interest in robotic-assisted total knee replacement, partial knee replacement, complex knee revision, direct anterior total hip replacement, and knee arthroscopy & ligament reconstruction.

To obtain a consultation please ask your family physician to send a referral
All patients require a formal surgical consultation to determine if they are a good candidate for surgery
Patients with hip and knee arthritis are also assessed by an Advanced Physiotherapy Practitioner (APP) at the Rapid Access Clinic (RAC)

Frequently Asked Questions

How do I obtain a consultation with Dr. Chang?

Please ask your family doctor to fill out the referral form and fax it to Dr. Chang’s office (416-291-5554). For hip and knee replacement referrals…
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Where do consultations take place?

Consultations take place at Humber River Hospital in the Fracture Clinic. 1235 Wilson Avenue, First Floor, Portal D
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What should I bring to my appointment?

Bring your updated OHIP Health Card to your appointment. Please also bring any medical imaging (including the CD) and operative reports…
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Do I need to bring my X-ray, CT scan, and MRI images to my appointment?

Any imaging that was performed at Humber River Hospital will be available on the Hospital Network.
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What type of anaesthesia will I be getting?

You will meet with the anaesthesiologist prior to surgery. There are various options for anaesthesia including general anaesthesia, spinal…
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Will I stay overnight in hospital after surgery?

Most patients undergoing elective hip and knee replacements are discharged the same day of surgery. You will be assessed by the physiotherapy…
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Hospital Address

Our Location

Humber River Hospital

1235 Wilson Ave North York Ontario, M3M 0A7

416-291-5553 *Appointment Required

416-291-5554

Office Address