Dr John de Caestecker



GMC number: 2391768

Practicing since: 1977


General (internal) Medicine, Gastroenterology

Consultation times

  • One Thursday afternoon a month
Book online today
  • Overview

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01162 769 401


Dr de Caestecker is a Consultant Gastroenterologist at Leicester General Hospital with a busy private practice at Nuffield Health Leicester Hospital.

He specialises in all areas of gastroenterology and liver disorders and oesophagel motility disorders, GO reflux and Barrett's oesophagus. Dr de Caestecker is also a JAG-accredited colonoscopist for bowel cancer screening.

Dr de Caestecker has a special interest in oesophageal disorders and offers a full range of endoscopy services.

Treatments and tests offered by Dr John de Caestecker at Nuffield Health

  • Glucose breath test
  • Colonoscopy
  • Flexible sigmoidoscopy
  • Liver biopsy
  • Diagnostic endoscopy
  • Gastrointestinal (GI) endoscopy (or gastroscopy)
  • Therapeutic Endoscopy
  • Gastrointestinal tract
  • Upper gastrointestinal endoscopy
  • Liver function tests

Locations Dr John de Caestecker works with

Related experience


Research in Barrett’s oesophagus (including ablation/endoscopic mucosal resection of high grade dysplasia), non-cardiac chest pain and investigation of oesophageal motility disorders and ‘difficult’ reflux.


  • Fellow Royal College of Physicians
  • British Society of Gastroenterology

Other post held

  • Consultant Gastroenterologist, Leicester General Hospital

Insurers Dr John de Caestecker works with

Dr John de Caestecker works with the following private medical insurance providers:

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


Dr John de Caestecker does not hold a share or financial interest in this hospital, another Nuffield Health hospital or the company.

Dr John de Caestecker does not have a share or financial interest in equipment used at this hospital or another Nuffield Health hospital.

Dr John de Caestecker does not hold any paid advisory role(s) at this hospital or on behalf of Nuffield Health.