Dr John de Caestecker



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.


  • One Thursday afternoon a month


Current posts

  • Consultant Gastroenterologist, Leicester General Hospital

Member of

  • Fellow Royal College of Physicians
  • British Society of Gastroenterology


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.


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.