William Aston

Orthopaedic Surgery

26 years of experience
26 years of experience



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Mr William Aston is a consultant orthopaedic surgeon with a special interest in the surgical treatment of arthritis, cartilage transplantation, arthroscopic knee surgery, and knee and hip replacement surgery. He also specializes in complex hip and knee revision surgery, as well as the management of bone and soft tissue tumours. He is currently practicing at the Royal National Orthopaedic Hospital in Stanmore.

Mr Aston received his medical degree from the Royal London Hospital Medical School in 1997. After completing his basic surgical training at Guy's and St Thomas' Hospital, he gained a place on the Royal National Orthopaedic Hospital training rotation. He then underwent subspecialty training in complex primary and revision joint replacement surgery, as well as bone and soft tissue sarcoma surgery, at the RNOH. He completed his training with a one-year fellowship in these specialties at the Royal Prince Alfred Hospital in Sydney, Australia.

Mr Aston has published numerous papers and book chapters and presented at international meetings on the design and fixation of massive prostheses in limb salvage surgery and the use of these techniques in revision joint replacement surgery. He aims to improve functional outcomes by using joint sparing techniques coupled with biological reconstruction where possible. Mr Aston is also a member of the British Orthopaedic Oncology Society and is actively involved in the teaching and training of future orthopaedic surgeons.


Bone Tumour Surgery, Hip Surgery, Knee Surgery, Paediatric Orthopaedic Surgery

All procedures

  • Bone Tumour Surgery
  • Knee Replacement
  • Pelvic Reconstruction
  • Acetabular Reconstruction
  • Arthroscopy
  • Biopsy (Musculoskeletal)
  • Cartilage Surgery (Knee)
  • Custom-Made Knee Replacement
  • Hip Arthroplasty
  • Hip Injections (including Steroid, Hyaluronic Acid, PRP and nStride)
  • Hip Replacement
  • Joint Injection
  • Knee Arthroscopy
  • Knee Injections (including Steroid, Hyaluronic acid, PRP and nStride)
  • MRI Scan (Magnetic Resonance Imaging scan)
  • Meniscus Tear Surgery
  • Minimally Invasive Hip Surgery
  • Minimally Invasive Knee Surgery
  • Revision Surgery
  • Robotic Assisted Hip Surgery
  • Robotic Assisted Knee Surgery
  • Robotic Assisted Partial Knee Replacement
  • Steroid Injection
  • Total Knee Replacement
  • Video Consultation

All conditions

  • Knee Pain
  • Arthritis (Knee)
  • Arthritis (Hip)
  • Avascular Necrosis (AVN) of the Hip
  • Children's Joint Problems
  • Fracture (Broken Bone)
  • Hip Dysplasia
  • Hip and Groin Pain
  • Knee Cyst
  • Osteoarthritis
  • Osteomyelitis (Lower Limb)
  • Sarcoma
  • Schwannoma
  • Stress Fractures
  • Torn Meniscus (Cartilage)




BSc, MBBS, MRCSEd, FRCSEd (Tr & Ortho)

Registered with

General Medical Council: 4412359


St Johns Wood, London, NW8 7JA

  • Thursday:
    1:30 PM - 5:30 PM

The Waterfront Beaufort House Elstree Road, Elstree, WD6 3BS

  • Thursday:
    10:00 AM - 12:30 PM

Consultation Fees

New appointment: £250

New appointment: £150


Overall Rating

Overall rating

Overall experience

4.75 / 5

Personal care received

4.5 / 5

Explanation of care provided

5 / 5



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