Xand van Tulleken

Dr. Xand possesses a diverse array of interests and expertise, spanning Public Health, Medicine, Humanitarian Aid, and Anthropology. Renowned as one of the BBC’s foremost science presenters, he has lent his talents to numerous flagship Health & Science programs. Collaborating closely with his twin brother Chris, Xand co-hosts CBBC’s acclaimed series, Operation Ouch!, which has garnered global acclaim for its innovative approach to educating children about healthcare and biology through self-experimentation and laboratory exploration.

Their endeavours have not only earned critical acclaim but also received prestigious accolades, including two children’s BAFTA awards and a Broadcast Award for Best Children’s program. Their live shows, including sold-out tours in Australia and the UK, have captivated audiences worldwide, showcasing their ability to engage and educate both on screen and on stage.

Beyond television, Xand and Chris have ventured into the realm of podcasting with their award-winning series, A Thorough Examination with Dr Chris and Dr Xand, which explores pressing issues surrounding food, weight, and addiction. Xand’s involvement in daytime television, such as hosting Healthcheck UK Live and serving as the resident doctor on Morning Live, further demonstrates his commitment to public health education and awareness.

In addition to his television and podcasting endeavours, Xand has delved into documentary filmmaking, shedding light on pressing issues such as the COVID-19 pandemic and environmental pollution. His contributions to the field of science extend to the literary world, with the publication of several insightful books addressing topics ranging from weight loss to human biology.

Xand's dedication to education and healthcare extends beyond the screen and page; he shares his knowledge and expertise as a lecturer at the London School of Hygiene and Tropical Medicine. With a background in Tropical Medicine and experience working in conflict zones, Xand brings a unique perspective to his academic and broadcasting pursuits, enriching the discourse surrounding global health and humanitarian efforts.

Overall, Dr. Xand's multifaceted career underscores his unwavering commitment to advancing public health, promoting scientific literacy, and advocating for positive change on a global scale.