Dr Naras Lapsys is Chief Clinical Officer and Senior Dietitian at Chi Longevity. With over 25 years of experience in molecular genetics, nutrition, and regenerative medicine, he began as a research scientist before moving into clinical practice. He holds a Master’s in Nutrition and Dietetics and is an Accredited Practising Dietitian and Accredited Sports Dietitian. At Chi Longevity, he leads a team of experts delivering personalised health programmes designed to optimise lifespan and wellbeing, helping individuals take a proactive, informed approach to healthy ageing.