David is the author of Overcoming Obsessive Compulsive Disorder and Manage Your Mood, along with Rob Willson. He is a consultant psychiatrist in Cognitive Behavioural Therapy at the South London and Maudsley NHS Foundation Trust and the Priory Hospital, North London. He is an Honorary Senior Lecturer at the Institute of Psychiatry, King's College London. He is an accredited cognitive behaviour therapist and President of the British Association for Behavioural and Cognitive Psychotherapies 2006-8. He has about 50 publications to his name, accessible through his website www.veale.co.uk. He has been helping people with depression and anxiety disorders for more than 15 years.