Most wellness advice treats symptoms. I help people solve the real problem — their mindset.
A Sunday Times bestselling author, behavioural change expert, and NHS collaborator.
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Sandra spent over 15 years helping people unlearn everything the wellness industry taught them — and reconnect with something far more powerful: themselves.
From the thousands in her Slimpod community to the global stage and bestselling book lists, Sandra’s mission has never changed:
To help people feel free in their own skin, peaceful in their own mind and strong in their everyday life.
Because real change doesn’t come from control, shame or willpower. It comes from rewiring your thinking — gently, compassionately, and for good.

Get the Sunday Times Bestseller That’s Changing the Conversation
The Weight’s Over: Take Back Control
Why diets fail, why the brain holds the key and how to truly take back control.
Loved by thousands. Endorsed by NHS professionals. And ranked in Amazon’s Top 100 across the entire store.

From bullied teen to bestselling author and award-winning change-maker.
Sandra Roycroft-Davis knows what it’s like to feel at war with your body. Her personal journey — from teenage bullying to Harley Street therapist to NHS collaborator — is what powers her mission to this day.
She’s the founder of the clinically proven Slimpod programme (used by over 350,000 people), Winner of Best Businesswoman in Health & Beauty (2024), and a Sunday Times bestselling author. Her work has appeared in Daily Mail, ITV’s Tonight, BBC, Psychology Today, The Telegraph, and on stages from London to Dubai.
But her proudest work? Creating a compassionate community where people are reminded they’re not broken — they’re just ready for better.
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First behavioural change weight loss program
independently tested in the NHS - 350,000 lives changed through Slimpod
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Trusted by medical professionals,
supported by clinical trials
What Sandra Can Help With
Sandra works across public health, corporate wellness and individual transformation — helping people shift lifelong behaviours and rediscover trust in themselves. Whether you’re looking for a keynote that cuts through the noise, a mindset-first programme to support your team or a deeper way to think about change… you’re in the right place.
Behaviour Change
Neuroscience-backed tools to rewire patterns around food, movement, and mindset.
Neuroscience-backed tools to rewire patterns around food, movement, and mindset.
Wellbeing Culture
Support for leaders and organisations seeking deeper, more sustainable health outcomes.
Support for leaders and organisations seeking deeper, more sustainable health outcomes.
Public Voice
Insightful commentary and thought leadership on emotional eating, diet culture, weight stigma and the future of preventative care.