Dr. Emily Leeming is a microbiome scientist and research fellow at King’s College London, a registered dietitian, and former chef. Her research focuses on the relationship between diet, the gut microbiome, and overall health, with multiple peer-reviewed publications and collaborations with institutions like Harvard University.

She is the author of Genius Gut: The Life-Changing Science of Eating for Your Second Brain, a practical guide to improving gut health and emotional wellbeing through food. Dr. Emily is a regular contributor to The Daily Mail and frequently features in outlets such as BBC Radio, Vogue, The Sunday Times, and The Telegraph.