Dr Anu Arasu

Dr Anu Arasu is a physician, performance expert, and founder of London Bioidentical Hormones, an award-winning precision health clinic recognised in 2024 for its innovation in personalised medicine. With more than 20 years of clinical experience, Dr Arasu has developed a powerful perspective on one of the defining challenges facing modern organisations: sustainable high performance. Her central message is simple yet transformative: high performance is biological. Drawing on her expertise in medicine, human physiology, and organisational wellbeing, Anu helps leaders understand how chronic pressure, uncertainty, and workplace culture shape the nervous system, decision-making, and performance. She demonstrates how the right conditions—clarity, trust, and constructive candour—keep the prefrontal cortex online, widen perspective, and enable individuals and teams to operate at their cognitive and metabolic best.

As one of the UK’s earliest adopters of functional medicine—a systems-based, root-cause approach to health and performance—Dr Arasu has spent her career examining how biological systems drive human behaviour. Today she applies these insights beyond the clinic, helping leaders see how the same forces that shape individual health also shape culture, relationships and results across an entire organisation. Dr Arasu’s flagship keynote, The Biology of Possibility: Leading Human-Centric Organisations, explores the science behind resilient, high-performing cultures and provides practical strategies for unlocking human potential in increasingly complex environments.

Her keynote work has been trusted by leading US healthcare organisations, including the Montana and North Carolina Healthcare Associations and McKesson. While healthcare remains her flagship sector, her insights transfer seamlessly across high-stakes, regulated industries including finance, pharmaceuticals, energy, aviation, and professional services. She is lead author of ‘Nutrition, Hormones and Mental Health’ (Singing Dragon, September 2026). A former spokesperson for Cancer Research UK, she is a trusted media commentator who has appeared in The Guardian, BMJ, Sky News, Channel 5, and HuffPost.

Organisations hire Dr Arasu for her rare ability to connect medicine, neuroscience, leadership, and culture. Her work helps leaders understand the biological foundations of performance and create environments where people can think clearly, adapt effectively, and thrive under pressure. Combining clinical authority with engaging storytelling and practical application, she equips audiences with a new lens on leadership—one that places human biology at the centre of organisational success.