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Mr Joseph Nunoo-Mensah

B Med Sci (Hons), BM BS, FRCS, FASCRS, FISUCRS, LLM
Consultant Colorectal and Laparoscopic Surgeon

Digestive Disease and Surgery Institute

Sees patients at Cleveland Clinic London Hospital , Cleveland Clinic Moorgate Outpatient Centre , Cleveland Clinic Portland Place Outpatient Centre

Speaks English

Clinical Interests

  • Anal Fistula
  • Anorectal Disease
  • Appendicitis
  • Colorectal Cancer
  • Colorectal Polyp
  • Crystal Arthritis
  • Diarrhoea
  • Diverticular Disease
  • Diverticulitis
  • Faecal Incontinence
  • Functional Bowel Disorders
  • Functional Gastrointestinal Disorders
  • Gastritis
  • Gastro-Oesophageal Reflux (GORD)
  • Haemorrhoids
  • Inflammatory Bowel Disease (IBD)
  • Intestinal Failure
  • Intestinal Pseudo-Obstruction
  • Irritable Bowel Syndrome (IBS)
  • Pilonidal Cyst
  • Rectal Polyps
  • Rectal Prolapse
  • Recurrent Rectal Cancer
  • Short Bowel Syndrome
  • Skin Tags
  • Ulcerative Colitis

Specialties

  • Abdominal Wall Reconstruction Surgery
  • Anal Cancer Surveillance
  • Anus and Rectum Surgery
  • Biopsy
  • Botox Injections
  • Cancer Surgery
  • Colectomy
  • Colonoscopy
  • Colorectal Cancer Surgery
  • Colorectal Surgery
  • Complex Disease Management
  • Endoscopic Balloon Dilatation
  • Endoscopic Mucosal Resection (EMR)
  • Endoscopic Ultrasound (EUS)
  • Haemorrhoidal Artery Ligation Operation (HALO)
  • Hernia Surgery
  • Ileoanal Pouch Surgery (J-Pouch)
  • Incontinence Surgery
  • Laparoscopic Colorectal Surgery
  • Laparoscopic Hernia Surgery
  • Mole Removal
  • Non-Surgical Treatment of Incontinence
  • Open Hernia Surgery
  • Polypectomy
  • Rectal Cancer Surgery
  • Rectal Prolapse Surgery
  • Re-operative Colorectal Surgery
  • Sclerotherapy
  • Skin Surgery
  • Soft Tissue Tumour Surgery
  • Transanal Endoscopic Microsurgery (TEM)
  • Upper Gastrointestinal Endoscopy

Accepted Insurances

This doctor works with the following private medical insurance providers.

  • Aviva Health UK Limited
  • AXA PPP Healthcare Limited
  • Bupa Insurance Services Limited
  • Vitality Corporate Services Limited

Biography & Education

About Mr Joseph Nunoo-Mensah

Mr. Joseph Nunoo-Mensah is a distinguished colorectal surgeon, renowned for his exceptional expertise in colorectal cancer, inflammatory bowel disease, pelvic floor disorders, and advanced proctology, including the management of complex fistulae and haemorrhoids. He holds dual appointments at the Cleveland Clinic London and King’s College Hospital NHS Foundation Trust, where he continues to advance patient care and medical innovation.

In his practice, Mr. Nunoo-Mensah is able to offer state-of-the-art, current treatments, including minimally invasive laparoscopic abdominal and robotic surgery.

He earned his medical degrees from Queen’s Medical School, Nottingham, in 1993, with further training in Manchester and Oxford. He holds FRCS and FRCS Gen Surg fellowships and completed advanced laparoscopic surgery training at the Mayo Clinic and specialized colorectal training at the University of Southern California, alongside a Master’s in Legal Aspects of Medical Practice from Cardiff University.

Since 2008, he has been a colorectal surgeon and department head at King’s College Hospital, overseeing the colorectal cancer MDT and anorectal physiology lab. As an Honorary Senior Lecturer at King’s College London, he actively contributes to education and research. He founded the Dilemmas and Debates in Colorectal Surgery Conference and served as President of the International Society of University Colon and Rectal Surgeons (2022–2024).

A prolific educator and researcher, Mr. Nunoo-Mensah has extensively published, lectured globally, and trained surgical residents and fellows internationally. Residing in London with his wife, he enjoys travel, touch rugby, and advancing colorectal surgery through practice, research, and education.

To learn more about Mr Joseph Nunoo-Mensah and to review his CV please visit - https://www.thelondoncolorectalclinic.com/

Research & Publications

See publications for Mr Joseph Nunoo-Mensah.

(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)

Professional Memberships

Fellow of the Royal College of Surgeons of England (FRCS), Member of The Association of Surgeons of Great Britain and Ireland (ASGBI), Fellow of the American Society of Colon and Rectal Surgeons (FASCRS), Fellow of the International Society of University Colon & Rectal Surgeons (FISUCRS).

GMC Number

4015556

NHS Base

King's College Hospital NHS Foundation Trust

Reviews

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