Dr Megan Rossi
- Author •
- Influencer
- Founder of The Gut Health Doctor and recognized as one of the world’s most influential gut health specialists, with a PhD awarded for outstanding research.
- Leading Research Fellow at King’s College London, with over £3 million in research funding and more than 50 scientific papers published on gut health.
- Bestselling author of four internationally acclaimed books on gut health and creator of the multi-award-winning gut health food brand, Bio&Me.
Megan Rossi's videos
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Dr Megan Rossi's 2025 biography
Dr Megan Rossi, World-leading gut health scientist and Registered Dietitian and Nutritionist, AKA ‘The Gut Health Doctor’
Dr Megan Rossi, founder of The Gut Health Doctor, is considered one of the most influential gut health specialists internationally. A registered dietitian and nutritionist for the last decade with an award-winning PhD in gut health, which was recognised for its contribution to science, receiving the Dean’s Award for outstanding research.
As a leading Research Fellow at King’s College London, Megan is currently investigating nutrition-based therapies in gut health, receiving over £3Million in research funding and publishing over 50 scientific papers to date. Frustrated that her findings weren’t reaching the public and seeing fad and potentially dangerous misinformation on gut health being spread, Megan took to social media to share credible, evidence-based advice and has built an engaged community of half a million people so far.
Her books, Eat Yourself Healthy (UK, Aus & Europe), Love Your Gut (US & Canada), Eat More, Live Well (UK, Aus & Europe) and How To Eat More Plants (US & Canada) serve as easily digestible guides to gut health and beyond. Each of them quickly achieved bestseller status on the Sunday Times list.
Megan founded The Gut Health Clinic in London, where she leads a team of gut-specialist dietitians, as well as creating her own multi-award-winning gut health food brand Bio&Me to bridge the gap between science and the food industry. Megan writes regularly for popular media publications including The Guardian, The Daily Telegraph and Stylist, as well as regularly appearing on the UK’s most loved daytime TV show, This Morning.
Dr Megan Rossi's 2025 talks & topics
Gut Health 101: What it is, why should you care, how to look after it
The gut: everything connection e.g gut:brain, gut:hormone
Developments and innovations in gut health science
Prebiotics and probiotics
Food and nutrition myth-busting
Gut health symptoms and conditions e.g IBS, bloating, reflux etc.
Eat well, be well: looking after your health from the inside out
Understanding your gut; why gut health is important; why gut health is relevant to us; touching on Super 6; and how to get the 30 a week.
Everything you need to know about gut health and how to achieve optimal overall health
Understanding your gut; Your inner universe of microbes; Nutrition for the gut; and In the kitchen.