Orthopaedic Innovation
Orthopaedic Innovation

Get Back to Life Faster with World-Class Orthopaedic Surgeons in London

Specialist orthopaedic doctors &
UK experts in minimally invasive surgery

Don't let joint pain hold you back. Restore your mobility with the pioneers of rapid recovery and minimally invasive surgery - leading experts in hips and knees. See a top private orthopedic surgeon today at Harley Street or Weymouth Street Hospital, without the wait. And get back to living limitless!

Are You Looking for the Best Orthopedic Doctor Near You?

When your movement is restricted by pain, you need more than just a standard doctor — you need a specialist who defines the standards.

At Orthopaedic Innovation, we don't just practice orthopaedics; we advance it. Led by Professor Adrian Wilson and Dr. Kristian Kley, our team offers exclusive access to surgical techniques that reduce pain, speed up recovery, and preserve your natural joints for longer.

Our practice is small, with a few exceptionally experienced, specialist orthopaedic surgeons who are recognised globally. By using the best surgeons along with cutting edge surgical techniques, our surgeries are safe, highly efficient and often shorter. Plus we offer these at highly competitive prices to patients. And a shorter wait time gets you back to living limitless faster!

World-Leading Private Orthopaedic Surgeons London

Meet our Surgeons

Expertise You Can Trust. Innovation You Can Feel.

Your surgery is only as good as the surgeon performing it. We are the only team in the UK offering specific rapid recovery protocols that get you walking hours after surgery, not days.

Our goal is to continue pushing boundaries, ensuring our patients benefit from the latest advancements in orthopaedic care.

Our lead surgeons are UK-registered medical practitioners under the GMC and are members of the Royal College of Surgeons of England.

Dr. Kristian Kley

Consultant Hip & Knee Surgeon | Rapid Recovery Pioneer

If you are looking for a hip replacement with minimal downtime, Dr. Kley is the specialist you need. He is one of the few surgeons in the UK mastering the Rapid Recovery Hip Replacement (Rottinger approach and Kley Rapid Hip techniques).

  • High Volume Expertise: Performed over 7,000 joint replacements and 550+ hip replacements in the last 12 months alone.
  • Minimally Invasive Expert: His muscle-sparing techniques mean less pain, less scarring, and a faster return to the life you love.
  • Renowned Researcher: A published author and key opinion leader in trauma and orthopaedics.

Professor Adrian Wilson

Chief Medical Officer
Specialist Knee & Hip Surgeon | Global Educator

Professor Wilson is not just an orthopedic specialist; he is an inventor. As a lead innovator in knee preservation and ligament reconstruction, he has developed surgical techniques used by doctors worldwide. Expert in knee replacements.

  • Global Pioneer: Inventor of the "All-Inside" ACL/PCL repair and the Internal Brace technique.
  • Joint Preservation Expert: A leader in Osteotomy surgery, helping you avoid full knee replacement whenever possible.
  • Trusted by Surgeons: He teaches other orthopedic doctors globally how to perform these complex procedures.

Dr. Michael Sostheim

Hip & Knee Specialist | Röttinger Approach Expert

Dr. Sostheim is a consultant hip and knee surgeon recognized for elite clinical standards and a deeply personal approach to patient care. Having trained directly under Professor Heinz Röttinger in Munich, he has mastered tissue-sparing surgery to ensure recovery is as gentle and fast as possible for his patients.

  • Minimally Invasive Expert: Specializes in primary and complex revision hip and knee arthroplasty, utilizing the highly effective, tissue-sparing Röttinger Approach.
  • Award-Winning Care: Recognized as a "Top Physician" by the German Focus Magazine and certified as a Senior Surgeon for Arthroplasty (EndoCert).
  • Global Educator: Serves as a faculty member and instructor at international operative courses, teaching other surgeons minimally invasive hip arthroplasty techniques.

Need help or have questions? Call our specialist team.

Why patients choose us as their private orthopedic surgeon

Our approach ensures every patient receives the best possible care, tailored to their needs.

  • We Are Inventors: We hold multiple patents for surgical instruments and techniques. You are being treated by the doctors who created the procedures, not just those who learned them.
  • Rapid Recovery Focus: Our unique "Rapid Recovery" protocols for hip and knee replacement are designed to get you home sooner and back to sport faster.

  • London Based: Conveniently located for anyone searching for an "orthopedic doctor London," with clinics at 9 Harley Street, Weymouth Street Hospital, and The Cromwell Hospital.

  • Non-Surgical Options First: We prioritize biological treatments (like PRP and Lipogems) and joint preservation to delay or prevent major surgery.

  • Experts in Minimally Invasive Surgery: We specialise in muscle-sparing techniques and ultra-sound guided procedures, meaning better outcomes for patients and faster recovery times.

  • No Wait List: By choosing us, you also avoid the NHS wait list, and in some cases could have your surgery completed in as little as 1-2 weeks.

  • We are the cheapest! Our combination of expertise and specialist techniques means we can perform surgeries faster and more efficiently, which means it costs you less.

World-Class Surgical Solutions Tailored to You

Specialist treatments we offer

As leading orthopaedic surgeons in London, we specialise in procedures that restore function and eliminate pain. Whether you need a non-surgical joint preservation treatment, major joint replacement or precision hand surgery, our approach is always minimally invasive and focused on your rapid return to daily life.
  • Rapid Recovery Hip Replacement: Using Dr. Kristian Kley's Rapid Hip technique that is minimally invasive technique and spares key muscles. Walk within hours of surgery, not days.
  • Knee Preservation & Osteotomy: Realigning the joint to stop arthritis in its tracks and delay knee replacement.
  • ACL & Ligament Repair: Advanced techniques for athletes and active individuals.
  • Biologics & Regenerative Medicine: Non-surgical injections to heal tissue and reduce inflammation.
  • Knee Replacement: Total or partial knee replacements designed to eliminate pain and restore mobility. When preservation is no longer possible, we offer the most advanced knee replacement options available in the UK.
To find out what treatment solution is the best for your circumstances, get started today by booking a free discovery call with our expert team.

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Affiliated Organisations & Professional Associations

We are members of the Royal College of Surgeons of England. This affiliation
underpins our professional standards and ongoing commitment to safe, evidence-based surgical practice.

We are members of the British Orthopaedic Association (BOA), the professional body
representing orthopaedic and trauma surgeons in the UK. Our BOA membership reflects
alignment with national professional standards, clinical governance, and continuing
professional development.

We are members of the British Association for Surgery of the Knee (BASK). This
affiliation is highly relevant to our knee practice, including knee preservation, ligament
surgery, osteotomy/realignment and arthroplasty. BASK membership signals specialist
focus and engagement with UK knee surgery standards, meetings, and education.

We are members of ESSKA (please use the acronym in capitals). Our ESSKA affiliation is central to our European professional network in sports traumatology, knee surgery and arthroscopy.

In addition to membership, we have held multiple leadership and faculty roles within the ESSKA ecosystem, including:

  • ESSKA Academy membership (both).
  • ESSKA Osteotomy Committee membership (both).
  • ESSKA Arthroscopy Committee membership (both).
  • Past Vice Chair of the ESSKA Osteotomy Committee (Adrian).

We were also invited to participate in ESSKA consensus documents, including (as
referenced):

  • Consensus work on Osteotomy surgery.
  • Consensus work on ACL revision surgery.

Awards/recognition linked to ESSKA activities (as referenced):

  • At the ESSKA Amsterdam meeting in 2014, the Alwin Jäger Best Surgical Training Video Award was awarded to Adrian and the team.
  • Our organisation was involved in work that received the ESSKA “Best Paper” Award in 2014 (Amsterdam meeting).
  • The ESSKA Osteotomy consensus won the Best Consensus Award at the Paris 2022 ESSKA meeting

We have contributed to and served as faculty members for the ISAKOS biennial
meeting. This affiliation is highly relevant to our international profile in arthroscopy, knee surgery and orthopaedic sports medicine and supports the global nature of our educational and clinical collaborations.

We are affiliated with the General Medical Council (GMC) as UK-registered medical
practitioners, supporting transparent professional regulation, revalidation and ongoing
governance.

Ready to Move Without Pain?

Stop searching for "orthopedic specialist near me" and contact the experts who teach the others.

We believe that no one should live with knee or hip pain unnecessarily. Our cutting-edge treatments are designed to restore movement, reduce pain, and improve your quality of life.

Find out how we can help you move better — sooner.

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Locations

Outpatient Clinic
Phoenix Hospital Group,
9 Harley Street,
London, W1G 9QJ
Inpatient
Weymouth Street Hospital,
42-46 Weymouth St,
London, W1G 6NP
Outpatient Clinic
Minor Procedures
25 Harley Street,
London, W1G 9QJ
Medical disclaimer
The information provided on this website is for informational purposes only and should not be considered medical advice. It is not intended to replace consultation with a qualified healthcare professional. While we strive to provide accurate and up-to-date information, medical knowledge is constantly evolving, and individual cases may vary. Any surgical or non-surgical treatments discussed on this website should be considered in consultation with a medical professional who can assess your individual needs and medical history.
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