Mr Stephen Sarasin


BSc (Hons), MSc (Orth Eng), MBChB, MRCS (Eng), FRCS (Tr and Orth)

GMC number: 4632775

Practising since: 1999


Orthopaedic surgery

Consultation times

  • Monday afternoon clinics at the Cardiff Bay Hospital
  • Overview
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02920 836700


Mr Stephen Sarasin is a hip and knee surgeon based in Merthyr Cynon and Rhondda Cynon Taf as part of Cwm Taf Morgannwg University Health Board, His main clinical interests are the management of hip and knee pain, hip and knee replacement (including revision surgery) and arthroscopic knee surgery.

He has been working as a Consultant Trauma and Orthopaedic Surgeon in Cwm Taf UHB since 2012 and covers a wide geographical area of South Wales . He has a full time NHS practice and has been an instructor in Advanced Trauma and Life Support.

Stephen's private practice involves the management of adult hip and knee pain, supporting patients through their journey to recovery; whether that is through physiotherapy, injections into the joint or a joint replacement.

Having completed his basic and higher surgical training in Wales, he was awarded the prestigious Cavendish Lower Limb Arthroplasty Fellowship in 2010, for one year, based at the Northern General Hospital in Sheffield. It was during this time that he developed his interest in the management of the infected arthroplasty. He then returned to Wales for a further six months to complete his fellowship training as the Cardiff Hip Fellow, based in Llandough University Hospital.

Other interests

Joint pain treatment( Joint injections)

Personal interests

Spending time with his family

Heavy metal and classical music

Languages spoken

English, Italian

Treatments and tests offered by Mr Stephen Sarasin at Nuffield Health

  • Knee replacement
  • Knee arthroscopy
  • Hip revision
  • Hip replacement

Locations Mr Stephen Sarasin works with

Related experience


  • Royal College of Surgeons of England
  • British Orthopaedic Society
  • British Hip Society
  • British Medical Association
  • Medical Defence Union

Other posts held

  • Consultant Orthopaedic and Trauma Surgeon and Clinical Service Director, Cwm Taf Morgannwg UHB

Insurers Mr Stephen Sarasin works with

Mr Stephen Sarasin works with the following private medical insurance providers:

  • Aviva Health
  • AXA Health
  • Benenden Health
  • Cigna
  • Simplyhealth
  • Vitality Health (Pru Health)
  • Bupa


Mr Stephen Sarasin does not hold a share or financial interest in this hospital, another Nuffield Health hospital or the company.

Mr Stephen Sarasin does not have a share or financial interest in equipment used at this hospital or another Nuffield Health hospital.

Mr Stephen Sarasin does not hold any paid advisory role(s) at this hospital or on behalf of Nuffield Health.