Mr Justin Davies

MA, MB, MChir, LRCP, FRCS, FRCS (Gen Surg), EBSQ (Coloproctology)


Justin Davies is a Consultant Colorectal and General Surgeon at Addenbrooke's Hospital, Cambridge. He was appointed to this post in 2007, and is Clinical Director of General Surgery and an Associate Lecturer at the University of Cambridge. He is a member of Council of the Association of Coloproctology of Great Britain and Ireland and also The Royal Society of Medicine Section of Coloproctology.

His main clinical interests include: modern management of haemorrhoids, including minimally invasive HALO/THD, investigation and treatment of rectal bleeding, bowel cancer screening/colonoscopy, laparoscopic (keyhole) surgery for bowel cancer, inflammatory bowel disease (Crohn's disease and ulcerative colitis), ileoanal pouch surgery and diverticular disease, anal cancer and hernia surgery.


  • Bi Weekly Tuesday 08:00 - 12:00
  • Monthly Tuesday 16:00 - 20:30


Current posts

  • Consultant Colorectal and General Surgery, Addenbrookes Hospital
  • Clinical Director of General Surgery, Cambridge University Hospitals NHS Foundation Trust

Member of

  • Royal College of Surgeons of England
  • Association of Coloproctology of Great Britain and Ireland
  • American Society of Colon and Rectal Surgeons
  • European Society of Coloproctology
  • Fellow of the Royal Society of Medicine


Justin Davies undertook a Master of Surgery higher degree at the University of Cambridge investigating less invasive methods of bowel cancer screening. This led to the award of several prestigious research prizes, including the Patey Prize and John of Arderne Medal, as well as publications in high impact factor journals such as the Lancet and Nature Reviews Cancer. He continues to undertake, supervise, present and publish clinical research, with particular interests in methods to reduce surgical site infection  and the outcomes of laparoscopic (keyhole) surgery, minimally invasive haemorrhoid treatments (HALO/THD) and anal cancer surgery.


Mr Justin Davies works with the following private medical insurance providers:
  • Aviva Health
  • AXA PPP Healthcare
  • AXA PPP International
  • Benenden Health
  • Bupa
  • Bupa On Demand
  • Cigna
  • CS Healthcare
  • Exeter Family Friendly
  • Freedom Health
  • Health-on-Line
  • HealthFund
  • InterGlobal
  • Medical Care Direct
  • PHC
  • SecureHealth
  • Simplyhealth
  • Tesco Bank
  • Universal Provident
  • Vitality Health (Pru Health)
  • Westfield Health
  • WPA

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

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

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