Dr Paul Litchfield OBE FRCP FFOM is Chief Medical Officer at the BT Group. He reviewed the Work Capability Assessment run by Atos for the Department for Work and Pensions in 2013 and 2014 and he is an advisor to the UK government on the relationship between mental ill-health, absence from work and the take up of out-of-work sickness benefits.
Litchfield studied clinical sciences at St Andrew's University in Scotland before moving to Manchester University for his undergraduate clinical training. He graduated with a degree in medicine in 1977.
Litchfield joined the Royal Navy shortly after graduation. He served at sea and ashore for three years as a junior officer and then began training in his chosen field of occupational medicine based at the Institute of Naval Medicine in Portsmouth. In 1982, he studied for a higher degree in occupational health at the London School of Hygiene and Tropical Medicine. When he was fully trained, he worked in a dockyard environment as the Medical Officer of Health.
In 1994, Litchfield retired from the navy at the age of 40 in the rank of Surgeon Commander.
On leaving the Forces, Litchfield worked for two years in a senior medical position in the Civil Service before moving to the private medical company BMI Healthcare, where he worked as Clinical Development Director until 2000.
In 2001, he was made Chief Medical Officer at BT where he still works. Litchfield is one of the architects of BT's Work Fit programme, which uses "multiple communication channels" to promote beneficial lifestyle changes, such as encouraging healthy eating and exercise in order to tackle the problem of obesity in sedentary office workers.
For just under four months in 2006, BT ran a mental health promotion campaign called 'Positive Mentality' in which employees were given information on how to "stave off" mental illness by eating different types of food, exercising and learning to relax. Litchfield has claimed that the early years of his tenure at BT coincided with a 30% reduction in mental health sickness absence and an 80% reduction in the firm's rate of medical retirement on the grounds of chronic mental illness.
Litchfield chaired the Faculty's ethical committee between 2007 and 2013. He co-edited Ethics Guidance for Occupational Health Practice in 2012.
He is a member of both the Faculty and its parent organisation, the Royal College of Physicians (occupational health doctors do not have their own royal college). He has been given the honorific status of Fellow by both.
In 2006, Litchfield was a member of the DWP's Mental Health Technical Working Group, which was set up to design a new mental health assessment for Incapacity Benefit claimants that would "identify accurately those who in spite of their condition are fit to continue in work". This work shaped the criteria used to gauge mental function in the Work Capability Assessment (WCA) that was introduced in 2008.