"Providing expert knee surgery in North Hampshire"


Recognised by all major insurers, Mr Kosy is able to offer prompt assessment and treatment of all knee conditions with a service designed to match the needs of his patients. Whether making use of medical insurance or funding your own treatment (to avoid significant delays), we are able to provide timely advice and treatment to keep you as active as possible.


  • Appointments often made within a week of contact
  • Assessment, investigation and treatment planning provided within a short period of time
  • Avoid delays that may result in worsening symptoms, more complex surgery, and slower recovery
  • Ability to choose surgery dates to fit around other commitments
  • Treatment within a clinic free from COVID-19

Mr Jonathan Kosy

Consultant Knee Surgeon

Mr Kosy is Consultant Orthopaedic Surgeon working in Hampshire. He specialises in Knee Surgery offering a comprehensive and caring service focussed on achieving the very best result for his patients. He is happy to offer an honest and balanced opinion (including both surgical and non-surgical options) to those patients who have sustained an injury or are experiencing increasing problems relating to their knee.


Having trained alongside leading surgeons in the UK and Canada, Mr Kosy is able to offer the latest techniques to maximise the chances of a successful outcome for his patients.

As a keen sportsman, Mr Kosy understands the importance of remaining active and helping his patients return to sports following surgery. He has experience of working with professional athletes, in London and Toronto, managing injuries both with or without surgery.

For those patients with arthritis, Mr Kosy is keen to ensure surgery is offered at the appropriate time, using the option that is most likely to meet his patient's needs. He is an advocate of the benefits of partial joint replacement (in those patients with isolated disease) and providing the best rehabilitation to get the function after surgery.

Mr Kosy has received multiple awards for his published research focussed on anterior cruciate ligament surgery, knee replacements and sports rehabilitation. He has been invited to present this work internationally and contribute to ongoing research in these fields.

Mr Kosy and his team are committed to providing an efficient and personalised service that meets the patient's needs. They are happy to offer advice and support to ensure these needs are met.


Contact for Consultation

Or call us now

07708658197

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