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Interested in private surgery?

Dr. Antoniou offers expedited services at a state-of-the-art surgical center. These private pay surgeries are available for Quebec, Canada, as well as international patients.

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    Professor John Antoniou MD, PhD, FRCSC, FAAOS

    Dr. John Antoniou is a full tenured Professor of Surgery and Research Director of the McGill University’s Division of Orthopaedic Surgery, and past President of the Canadian Orthopaedic Association.

    He graduated from McGill medical school in 1991, McGill Orthopaedic residency in 1997 and McGill PhD in experimental surgery in 1999. He completed three fellowships in Seattle (University of Washington), Chicago (Rush), and Philadelphia (Penn) respectively before returning to work at McGill University. He is a member of the Royal college of Surgeons of Canada, a US board certified Orthopaedic surgeon, and a fellow of the American Academy of Orthopaedic surgeons.

    What People Say

    "Dr. Antoniou has been my Orthopaedic surgeon for over twenty years now and I can say that I am ecstatic with his care. He is meticulous , knowledgeable and extremely caring. My knee replacement from 20 years ago and my two hip replacements from 15 years ago are still going strong! Thank you Dr. Antoniou."
    November 8, 2022
    "Thank you to Dr. Antoniou, Maria, and the team at Ortho Westmount. My hip replacement performed 2 months ago went so smoothly I still can't believe the difference it's already making in my life! Best decision I ever made to go with such an experienced and knowledgeable surgeon."
    September 26, 2022
    "Dr. Antoniou is the surgeon I selected after I researched for two months across most of Canada to find what I consider to be the best Surgeon to do a total replacement of my right hip. And I was so happy that I did choose him as the results have been life changing and through the whole process you knew you were in the hands of the best and that includes his team. He is such a caring, patient and knowledgeable Surgeon/Person."
    October 26, 2022
    "I had my hip resurfaced by Dr. Antoniou 18 months ago with a new ceramic hip resurfacing. It's been a miracle. I've been back to playing hockey three times a week for well over a year now and I've never looked back. Thank you so much Dr. Antoniou for offering this great option for young active athletes like myself! Your skill and knowhow are tops in Canada!"
    June 11, 2022
    "I had a ceramic hip resurfacing performed by Dr Antoniou over 18 months ago and I’m thoroughly satisfied with the results. I’m back to running triathlons and hitting some of my best times ever! Dr Antoniou is one of a very small number of surgeons pioneering this technique and I’m so happy we can benefit from his world class expertise here in Canada!"
    November 4, 2022
    "I travelled from Alberta in November, 2021, and had a very successful TKR performed by Dr. J. Antoniou. The process from the initial enquiry through to the surgery was flawless. Maria, his phenomenal assistant, managed every detail efficiently and promptly. The surgery has enabled me to return to the life I had before. Thank you Dr. Antoniou, and I highly recommend this surgeon."
    February 27, 2022

    Our Procedures