Dr. John Theodoropoulos

Orthopaedic Surgery
Arthroscopy & Sports Medicine


Mount Sinai Hospital
8:00 am – 4:00 pm
Phone: 416-586-4800 x 8699
Fax: 416 586 8501


Dr. John Theodoropoulos earned his Medical Degree at Queen’s University and completed his residency in Orthopaedic Surgery at McGill University. He completed a Fellowship in Sports Medicine at the University of Illinois Chicago and completed a Masters of Science in Cartilage Regeneration at the University of Toronto.

Dr. Theodoropoulos is an active staff member of the Division of Orthopaedic Surgery of the Department of Surgery at Mount Sinai Hospital and Women’s College Hospital. He currently holds the Dovigi Orthopaedic Sports Medicine Chair at Mount Sinai Hospital and is the Medical Director of the Dovigi Orthopaedic Sports Medicine Clinic. He is also the Fellowship Director of the University of Toronto Orthopaedic Sports Medicine Fellowship Program.

His strong interest in teaching residents has earned him several teaching awards from the Department of Surgery at McGill University and many invitations to speak and present at continuing education seminars. As a distinguished and invited speaker, presenter and lecturer, he has contributed locally, provincially and nationally at meetings and conferences on topics such as ACL reconstruction, cartilage repair and tissue engineering and arthroscopic shoulder repair.

He is the Head Orthopaedic Surgeon for the Toronto Maple Leafs and Toronto Blue Jays and consults for several professional and amateur teams throughout the city.​

External Profiles