Find a specialist

Dr Ahmad is a consultant gastroenterologist and specialist endoscopist with a particular interest in endoscopy including advanced colonoscopy, gastroscopy and polypectomy. He's an expert advisor in the NHS England Bowel Cancer Screening Programme.

Dr James Alexander is a consultant gastroenterologist at Welbeck, St Mark’s Hospital and Imperial College Healthcare Trust, London and an Honorary Senior Clinical Lecturer in the Department of Metabolism, Digestion and Reproduction at ICL.

Dr Maxton Pitcher is a Consultant Gastroenterologist at Welbeck with 23 years experience in general Gastroenterology and endoscopy. He works at St Mark’s Hospital and is renowned for his expertise in therapeutic upper GI endoscopy and ERCP.

Dr Lisa Das is a consultant gastroenterologist and currently holds both Board Certification in Gastroenterology (USA) and full accreditation on the UK General Medical Council’s Specialist Register in Gastroenterology.

Dr Fitz-Clarence is a consultant rheumatologist. She held an NHS substantive post of a consultant rheumatologist and Honorary Clinical Senior Lecturer at UCLH for almost 20 years, where she created a comprehensive osteoporosis service.

Dr Anet Soubieres is a consultant gastroenterologist specialising in a variety of upper and lower GI conditions and endoscopic procedures, both diagnostic and interventional. She's the Head of Endoscopy at Imperial College Healthcare NHS Trust.

Dr. Matt Johnson is a gastroenterology consultant and general medical consultant, who has extensive experience in performing both diagnostic and therapeutic endoscopy. He aims to provide specialist care, with an open, friendly and holistic approach.

Dr Emily Porter (PhD, RD) is a registered dietitian with the HCPC who specialises in managing functional gut symptoms, particularly those associated with Irritable Bowel Syndrome, and the gut-metabolism and gut-immune axes.

Dr Rahman has extensive experience in general gastroenterology and hepatology. He is also an Honorary Associate Professor at University College London, allowing him to remain actively involved in teaching and clinical research at UCLH/UCL.

Dr Anthony is a consultant gastroenterologist, with interests in the diagnosis and treatment of inflammatory bowel disease (IBD), coeliac disease, diarrhoea, constipation and abdominal pain. He performs gastroscopy, colonoscopy and capsule endoscopy.