Calum Moulton is a Consultant Liaison Psychiatrist specialising in complex gut disease. He graduated from Cambridge University in 2010 with Distinction, having studied academic music for a year. He trained in psychiatry at South London and Maudsley NHS Foundation Trust and undertook a PhD in Psychological Medicine at King’s College London, investigating inflammation as a link between depression and diabetes. As an NIHR Academic Clinical Lecturer in the Centre for Affective Disorders at King’s College London, Dr Moulton developed his specialism in gastro-psychiatry.

Dr Moulton holds an NIHR Advanced Fellowship based at the Division of Psychiatry, Imperial College London and Institute of Psychiatry, Psychology and Neuroscience, King’s College London. He has written over 35 publications as first author or senior author and has been awarded over £1.9million worth of research funding as Chief Investigator or co-investigator.

Clinically and academically, Dr Moulton has a particular interest in improving fatigue and depression in people with inflammatory bowel disease (IBD) and intestinal failure. He is studying novel psychotropic medications to improve severe fatigue in IBD and is Chief Investigator on the largest antidepressant trial to date in patients with IBD. He is also interested in the interplay between disordered gut-brain interaction and avoidant restrictive food intake disorder.