Dr. Jessica Fish is a clinical psychologist and neuropsychologist. Trained at the universities of Exeter, Cambridge, and King's College London, she is a lecturer and researcher at the University of Glasgow, and works clinically at St George's Hospital, London. Her primary expertise is in acquired brain injury and neuropsychological rehabilitation.

Dr. Shai Betteridge is Consultant Clinical Neuropsychologist and Chief Psychological Professions Officer at St George's University Hospitals NHS Foundation Trust, and a founder and director of Allied Neuro Therapy Ltd. Her fields of expertise include neuropsychological rehabilitation, service development, quality improvement and clinical excellence, spanning both public and private sectors.

Dr. Barbara Wilson is a world-renowned clinical neuropsychologist. Now retired, Barbara has developed 8 neuropsychological tests, written 32 books, and published more than 300 papers and chapters. Her main contributions are in ecologically valid assessment approaches, cognitive rehabilitation and errorless learning, the holistic model of rehabilitation, and disorders of consciousness.