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Dr Jason Chinnappa


Dr Jason Chinnappa

Orthopaedic Surgery

Dr Jason Chinnappa is an orthopaedic surgeon specialising in management of adult and paediatric patients with problems affecting their hips, knees, ankles and feet.

Dr Chinnappa grew up in Sydney before finishing his medical degree in Melbourne and then completing the AOA orthopaedic surgery training program in NSW, Australia. He has since undertaken subspecialty Hip & Knee Reconstruction, and Foot & Ankle Reconstruction fellowships in Sydney before moving to Paris, France to complete an international fellowship in Paediatric Orthopaedic Surgery.

Dr Chinnappa is dedicated to treating patients of all ages. Given his advanced training in lower limb surgery for both adults and children, he is particularly well equipped to treat hip problems, sports knee or ankle problems in children, adolescents and adults.



Hip & Knee

  • Hip Replacement Surgery with patient specific planning (Anterior and Posterior approaches)
  • Knee Replacement Surgery (Total knee replacement and partial knee replacements)
  • ACL Reconstruction
  • Kneecap (Patella) Stabilisation procedures


  • Hip dysplasia management
  • Sports Knee: Cruciate ligament reconstruction, meniscal surgery, kneecap stabilisation
  • Cerebral Palsy and neuromuscular condition reconstructive surgeries

Foot & Ankle

  • Ankle Arthroscopy and stabilisation
  • Joint Fusion surgeries for arthritis


Languages: English, French and Coorgi/Kodava thakk (South Indian dialect similar to Kannada)

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is available at

Prince of Wales Private Hospital


Barker Street, Randwick 2031