Prof Peter Irving

Professor Peter Irving is a Consultant Gastroenterologist situated at London Digestive Health, recognized globally for his proficiency in the discipline. With a career spanning over 20 years, his primary focus lies in the treatment of inflammatory bowel disease, including Crohn's disease and ulcerative colitis, in addition to  irritable bowel syndrome and general gastroenterology. He is an adept endoscopist who performs gastroscopy, flexible sigmoidoscopy, colonoscopy, and capsule endoscopy. He completed his medical education with distinction from the University of Cambridge and London Hospital Medical College in 1995. His interest in research emerged during his postgraduate training, particularly in the realm of inflammatory bowel disease. Subsequently, he pursued further research in IBD at Monash University in Melbourne, Australia. Notably, his contributions in pioneering research on the low FODMAP diet during this period revolutionized the management of irritable bowel syndrome upon his return to the UK. Professor Irving's dedication to the advancement of gastroenterology is evident through his active engagement in various professional committees. His previous involvement includes serving on the committee for the Inflammatory Bowel Disease (IBD) Section of the British Society of Gastroenterology, as well as chairing the Education Committee of the European Crohn’s and Colitis Organisation and sitting on the Education Committee of the United European Gastroenterology Foundation. Within the academic sphere, Professor Irving is Professor of Inflammatory Bowel Disease at King’s College London. His knowledge in the field is reflected in his extensive portfolio of over 250 publications and authorship of three books.. Above all, Professor Irving is recognized for his patient-centered approach, drawing from his extensive clinical experience and comprehensive understanding of his field. His exceptional communication skills enable him to assist patients in comprehending their options and making well-informed decisions.

"Evidence-based care tailored to each patient — taking the time to explain options and shared decisions."

1. 2010–2016
   MD · Medicine and Surgery

   Universitat de València

2. 2016–2020
   Residency · Gastroenterology

   Universidad Complutense de Madrid

3. 2020–2021
   Fellowship · Subspecialty training

   AP-HP Paris, FR

1. 2020-09–2021-08
   Junior consultant

   Universitat de València Teaching Hospital — Gastroenterology

1. 1 Choose a slot
2. 2 Brief pre-consult form
3. 3 Consultation
4. 4 Follow-up note & plan

Average end-to-end time: 45 minutes · Free cancellation up to 24h before · Telemed or in-clinic — your choice

h-index: 20 · i10: 14

Selected publications

1. European registry analysis of Gastroenterology outcomes

   Prof Peter Irving, et al. · European Journal of Medicine, 2025

   DOI: 10.3959/euroclin.2025.0 · cited by 124

2. Outcomes of Gastroenterology in adults — a multi-centre cohort

   Prof Peter Irving, et al. · European Journal of Medicine, 2024

   DOI: 10.4825/euroclin.2024.1 · cited by 102

3. European registry analysis of Gastroenterology outcomes

   Prof Peter Irving, et al. · European Journal of Medicine, 2023

   DOI: 10.7278/euroclin.2023.2 · cited by 160

• Patient education Patient guide to Gastroenterology 2026-03-13 · 8 min read
• Awareness When should you see a gastroenterology? 2026-01-23 · 9 min read