Sasha Bozeat is the Global Medical Lead for Alzheimer`s disease at Roche Diagnostics. Within this role, she is responsible for the medical support of the commercially available Elecsys AD CSF assays, as well as the blood-based biomarker pipeline. Sasha began her career working at the Memory and Cognitive Disorders Clinic in Cambridge, UK, where she developed a keen interest in cognitive testing together with a passion for helping to achieve a timely diagnosis for patients. Sasha completed her PhD at the MRC Cognition and Brain Sciences Unit, Cambridge where she was responsible for publishing some of the early observations on the structure of the semantic memory system.