Accepting 🇨🇦 patients
Cannot treat Quebec patients

Marie-Lyne Nault

Orthopedic Surgeon
Sports Medicine & Pediatric Orthopedics
Experience:
13 years
Location:
Montréal, QC
Consults:
Virtually & in-person
Speaks:
English, French
Treats:
Adults
& kids
Request a consult through Surgency
Request a consult through Surgency
Dr. Marie-Lyne Nault is a board-certified Orthopedic Surgeon and clinician-researcher specializing in sports medicine and complex knee reconstruction. With an academic background that includes both a Medical Degree and a PhD, Dr. Nault is at the forefront of evidence-based orthopedic care. Operating out of Montréal, QC, she is sought after for her expertise of minimally invasive arthroscopy, ligament repair (such as ACL, MCL, MPFL reconstruction), and patellofemoral (kneecap) instability. Her primary goal is joint preservation—helping athletes and highly active individuals overcome devastating injuries, protect their native joints, and safely return to the sports and lifestyles they love.
Dr. Nault performs a high volume of pediatric sports knee surgeries and is recognized as a leading expert in pediatric orthopedic knee conditions, including anterior cruciate ligament (ACL) reconstruction and meniscus repair. Additionally, she is an authority in pediatric ankle arthroscopy. She is recognized for establishing Canada’s first pediatric sports medicine "living lab" at CHU Sainte-Justine.
She leads multiple research, clinical, and academic initiatives in sports medicine. She founded and directs a pioneering pediatric sports medicine laboratory within her institution, dedicated to integrating cutting-edge research with clinical practice. This dynamic hub has attracted outstanding collaborators from diverse backgrounds, united by a shared mission to enhance care for patients with sports-related injuries.

1361 Av. Beaumont suite 303, Mont-Royal,
QC H3P 3E5, Canada



Consultations are typically booked within 2 weeks of diagnostics/ medical info being provided.
Surgency is a free resource for patients. Surgical providers—who meet our listing standards—pay a flat fee to list on the platform. There's no commissions, referral fees, nor any ranking or recommending one surgeon over another. Surgency is patient-first. Our goal is to make the process of finding a private surgeon as simple as possible. You choose who to contact. Learn more in our Advertising Policy.
Yes. Virtual or in-person consults are available.
Dr. Nault can see patients who live outside Québec who are looking for private orthopedic care in Montréal. If you live in Québec, he is generally not able to treat you privately for insured orthopedic surgery.
English, French
Patients commonly seek Dr. Nault's expertise because they may be experiencing an unstable kneecap, an ACL or MCL injury, a torn meniscus, or a foot or ankle injury (including in pediatric or young-adult athletes), and are considering MPFL or MCL reconstruction, meniscal repair, or foot and ankle arthroscopy. Dr. Nault completed a pediatric sports medicine fellowship at Harvard University and founded a dedicated pediatric sports medicine research laboratory at CHU Sainte-Justine.
