Dr Diana Wei is a consultant neurologist at King's College Hospital and Guy's and St Thomas' Hospital in London. She completed her PhD at King's College London, focusing on cluster headaches under the guidance of Professor Peter Goadsby. Dr Wei has a particular interest in Trigeminal Autonomic Cephalalgias (TAC) and in transitioning young people from paediatric to adult services. She established the King's Health Partner Transition Headache Clinic in collaboration with colleagues from Great Ormond Street Hospital. In addition to her clinical work, Dr Wei serves as the treasurer of the British Association for the Study of Headache (BASH). She is currently leading the European Academy of Neurology (EAN) TAC consensus guideline task force and was involved in the International Headache Society (IHS) Cluster Headache Trial guideline subcommittee.