Dr Capstick graduated from St. Bartholomew’s Hospital in 1984. She completed her specialist postgraduate training in Psychiatry at St. Bartholomew’s, The Institute of Psychiatry and the Maudsley Hospital. As part of her training she undertook research at the Institute and was Clinical Lecturer on the Affective Disorders Unit at the Maudsley. She worked as a consultant at the Maudsley Hospital before starting her own private practice in 1997. She has a special interest in the treatment of depression and mood disorders.