Professor Stephen Devereux is a Consultant Haematologist based at King's College Hospital in London.  He is also Professor in Lymphoma Biology at King's College London.

Professor Devereus trained in Haematology at the Royal Free and University College London Hospitals where he also worked as a Senior Lecturer.

Professor Devereux has extensive experience in the diagnosis and treatment of blood cancers with a particular interest in lymphoid malignances and chronic lymphatic leukaemia. He plays an active role in both laboratory and clinical research and directs an internationally competitive team working on the biology of lymphoma at King's College London.

Professor Devereux is Clinical Director of the London South Comprehensive Local Research Network and the South East London Cancer Research Network. He is a medical advisor to the Lymphoma Association and serves on the executive of the UK-CLL forum executive, the NCRN CLL subgroup and the Leukaemia and Lymphoma Research Fund Clinical Trials Committee.