Professor David M Clark is Clinical and Informatics Advisor: NHS Talking Therapies for Anxiety and Depression, NHS England.

Professor David M Clark holds the Chair of Experimental Psychology at University of Oxford and is the National Clinical and Informatics Advisor for the NHS Talking Therapies Programme. Along with Lord Richard Layard and other colleagues, he is one of the original architects of the programme.

He is well-known for his research on the understanding and treatment of anxiety disorders, especially panic disorder, social anxiety disorder and post-traumatic stress disorder.

Recognition of his work includes Lifetime Achievement Awards from the British Psychological Society and the American Psychological Association.