Dr Arun Thiyagarajan is the Chief Executive Officer of Vitality Health UK. A physician by training, he is a member of both the Royal College of General Practitioners and the Royal College of Physicians. He earned his medical degree from Imperial College School of Medicine and began his clinical career as a General Practitioner in Oxford, England.

Dr Thiyagarajan previously served as a Director at Hedena Health, Oxford’s largest primary healthcare provider. He then joined BUPA, where he held several senior leadership roles, including UK Medical Director and General Manager of BUPA UK Health Services. Most recently, he led global healthcare strategy and transformation initiatives across BUPA’s operations in Australia, Spain, and the UK as Global Healthcare Transformation Director.