Find all the information you’ll need before coming to Hospital for treatment. Learn more about making an appointment, our luxurious accommodation and our exceptional facilities.
Founded in 1856, St John & St Elizabeth Hospital is one of the UK’s largest independent charitable hospitals. Our commitment to our patients is in the quality of our care, the range of our services and the quality of our consultants and staff.
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Find the useful information for Medical Practitioners, including information on patient referrals, careers, education and more.
St John & St Elizabeth Hospital is renowned for its highly specialised clinics that provide exemplary care for patients. Our expert Consultants cover the full range of specialties and are able to treat almost any medical condition.
We’re proud to be the chosen Hospital for some of the world’s leading Consultants. Our specialist Consultants cover a wide range of specialisms and are committed to our values as a Hospital.
Dr Clive Onnie is a Consultant Gastroenterologist and Physician at the Whittington Hospital NHS Trust and Honorary Senior Lecturer at the Royal Free and University College Medical School with a private practice at the Hospital of St John and St Elizabeth.
He qualified from the London Hospital Medical School with distinction and undertook his postgraduate training in the North West Thames Region based at St Mark’s Hospital. He undertook a Masters in Medical Science at the Hammersmith hospital in 2001 and completed a PhD at Guy’s Hospital in the genetics of inflammatory bowel disease where he was awarded a Digestive Diseases Foundation Research Fellowship.
He has published extensively in international peer reviewed journals including Nature Genetics and Gastroenterology. He has ongoing research interests in the genetics of inflammatory bowel disease and colorectal cancer. His areas of expertise are in the management of inflammatory bowel disease and irritable bowel syndrome, utilising both conventional and alternative approaches, as well as diagnostic and therapeutic endoscopy.