Dr Sabine Donnai is a leading global authority on integrated health management and preventive medicine. She works closely with many UK and international clients to both optimise their health and resolve complex health issues. It is her clinical philosophy that underpins the Viavi approach. Prior to founding Viavi, Sabine gained extensive international experience as a general physician and subsequently held senior executive positions with major healthcare companies in the UK. She has been Medical Director of Nuffield Health Wellbeing, Managing Director of Prestige Health and Regional Clinical Director of BUPA.

Chris Jessop is an experienced Chairman and highly successful CEO, with both operational and investment experience across multiple sectors and geographies.

In addition to his role at Viavi, Chris is Chairman of OH Assist, a leading private equity backed occupational health provider and is a business adviser. He also sits on the advisory board of the London South Bank University Business School. Chris has previously been a divisional Managing Director at AXA PPP, an Executive Board Member and divisional CEO of Nuffield Health and a divisional Managing Director at BUPA. He has also shaped and grown a number of PE and business angel backed businesses, consistently generating sizeable shareholder returns. His early career was in FMCG brand management.

Chris has previously been recognised as UK Healthcare Entrepreneur of the Year

Oliver Patrick is a world-leading expert in lifestyle management. He works personally with many leaders in business and high net-worth clients, shaping programmes and supporting them in achieving their health and wellbeing goals. He also speaks widely on the application of contemporary wellbeing strategies and consults to health club groups on programme development. A physiologist by background, Oliver has been instrumental in establishing professional recognition for applied physiology in the UK, working closely with professional and government bodies as well as major teaching institutions. Prior to Viavi, Oliver was Professional Head of Physiology at Nuffield Health, where he led the largest team of applied physiologists, wellbeing advisors and accredited nutritionists in the UK.

Jane Pinkerton is a highly experienced manager of clinical services and manages the day- to- day support of Viavi’s clients throughout the world. Jane’s early career was with the Virgin Group, following which she held management roles with leading healthcare companies, latterly as Client Services Director of a US owned diagnostic and preventive health business.