Dr Jack Lewis is a neuroscientist, keynote speaker, TV presenter and best-selling author dedicated to making brain science accessible and engaging. With a background in neuroscience research, he has spent over a decade bringing insights from the latest studies to the public through television, books, podcasts and live events. His expertise spans decision-making, innovation, cognitive performance and the impact of technology on the brain.

After completing his PhD in neuroscience at UCL, Jack’s research was published in leading journals, covering areas such as sensory integration and cognitive processes. His passion for communicating complex ideas in an engaging and practical way led him to a career in broadcasting and public speaking. He has presented science programmes on the BBC, Sky and Discovery, including the critically acclaimed series Secrets of the Brain. His best-selling book Sort Your Brain Out has been widely praised for its actionable strategies to optimise cognitive function.

Jack works with businesses to apply neuroscience in practical ways, from improving decision-making processes to enhancing creativity and resilience. Through his consultancy, Neuroformed Ltd, he advises organisations on using brain science to refine communication strategies, boost innovation and support employee well-being. He has contributed his expertise to high-profile public relations campaigns, helping global brands leverage neuroscience to connect with audiences.

His keynote talks explore how the brain adapts to change, the science behind effective decision-making and how to harness cognitive biases for better outcomes. Whether speaking to corporate audiences, media professionals or the general public, Jack’s ability to translate complex science into engaging and practical insights makes him a sought-after expert in his field.