1. Specialist Registrar in Old Age Psychiatry, South London and Maudsley NHS Foundation Trust
2. ST2 in Psychiatry, Central and North West London NHS Foundation Trust
3. Consultant Old Age Psychiatrist, South London and Maudsley NHS Foundation Trust
4. Consultant Psychiatrist and Medical Director, Oxleas NHS Foundation Trust
5. Specialist Registrar in Perinatal Psychiatry, South London and Maudsley NHS Foundation Trust
6. Professor of Mental Health and Cultural Psychiatry and Dean of the Royal College of Psychiatrists, South London and Maudsley NHS Foundation Trust, Institute of Psychiatry, King's College London, and Royal College of Psychiatrists