lucy kerrison

Lucy Kerrison is a registered dietitian specializing in gut health and women’s health. She has worked in leading NHS teaching hospitals for several years before transitioning to the private sector. Her expertise includes managing complex functional gut conditions and intolerances, such as small intestinal bacterial overgrowth (SIBO) and intestinal methanogenic overgrowth (IMO). Lucy developed and led the hydrogen breath testing service at London’s largest private hospital group, where she guided clients through testing, preparation diets, and customized treatment pathways. Her work involved designing protocols for the entire team to follow.

Lucy’s experience extends to a wide range of gastrointestinal conditions, including autoimmune conditions like inflammatory bowel disease (IBD), Coeliac disease, and Hashimoto’s. She also addresses conditions such as Eosinophilic oesophagitis (EoE), gastroparesis, achalasia, bile acid malabsorption (BAM), gastro-oesophageal reflux disease (GORD), pancreatitis, pancreatic exocrine insufficiency, diverticular disease, liver disease, and irritable bowel syndrome (IBS). In women’s health, Lucy provides support for Polycystic Ovary Syndrome (PCOS), endometriosis, and the menopause and perimenopause.

Currently, Lucy leads a team of seven gut health dietitians at The Gut Health Clinic. She also manages her own independent practice, LK Nutrition, operating from www.lucykerrison.com. She offers appointments both face-to-face in London and virtually via Zoom, making her services accessible to a broader clientele. Her focus remains on providing detailed and tailored dietary management plans based on individual client needs.