Dr Anu Arasu

Dr. Anu Arasu is a celebrated physician, the founder of London Bioidentical Hormones, and a dedicated mental health speaker. She brings a unique blend of clinical excellence, innovation, and human-centric insight and has long been at the forefront of integrating science with compassionate care. Her deep understanding of how hormonal balance and functional medicine intersect with mental well-being makes her voice both authoritative and deeply relevant. Her bestselling book ‘Bioidentical Hormones Explained’ has empowered thousands with knowledge about hormonal health. Her approach recognises that hormonal imbalances are not just physical issues, but key contributors to mental health challenges, such as anxiety, depression, brain fog, and mood swings.

At the Royal Free and University College London, Dr Arasu was awarded the prestigious London Locke Hospital and Stuart Mill prizes. She holds numerous diplomas, including Child Health, Obstetrics and Gynaecology, and Sexual and Reproductive Health. She is also a member of both the Royal College of Physicians and the Royal College of General Practitioners. Her work has been guided by training with the Institute for Functional Medicine (AFMCP) and the British Society of Ecological Medicine. She understands that hormones strongly influence mood, cognition, sleep, and emotional resilience. By restoring hormonal balance through bioidentical therapies tailored to individual needs, she helps patients regain not just physical vitality but also psychological well-being.

Dr. Arasu is widely recognised as a figurehead in Bioidentical Hormone Replacement Therapy (BHRT) and was among the earliest physicians in the UK to practice functional medicine. She offers compelling insights into how hormonal imbalances can profoundly affect mental health across all stages of life. Dr Arasu trained new doctors at the Marion Gluck Clinic before launching her practice. Her clinic was recognised in 2024 for innovation in personalised medicine, underscoring her dedication to pioneering healthcare tailored to the individual. She also published the first medical article featured on GPonline on functional medicine in the UK. 

As a former spokesperson for Cancer Research UK and a respected medical columnist, Dr. Arasu has contributed to national media outlets including The Guardian, Sky News, Metro, Channel 5, and HuffPost. Her speaking topics – ranging from hormonal health, personalised preventative medicine, human-centric leadership, and functional medicine in the age of AI – are rooted in scientific rigour and delivered with empathy. Her ability to translate complex hormonal science into actionable, empathetic insights resonates with both medical professionals and the public. Dr. Anu Arasu’s multidisciplinary expertise, media presence, and visionary approach make her an exceptional mental health speaker.