Paul Litchfield is a British physician whose professional focus for over forty years has been the health and wellbeing of people at work. He has served as a Corporate Medical Adviser, including independent roles for ITV and Compass Group. Previously, he was the Chief Medical Officer for BT Group plc from 2001 to 2018, where he helped create a framework for health, safety, and wellbeing that led to significant improvements for the workforce and the business.