Dominic Trépel is Associate Professor of Health Economics at Trinity College Dublin and faculty member of the Global Brain Health Institute. He directs Trépel Lab at Trinity College Institute of Neuroscience, where his research focuses on the economics of brain health, dementia, mental health and ageing. Dominic has worked in academic health economics for over two decades, with expertise in health technology assessment, economic evaluation, decision-analytic modelling and health policy. His research aims to generate evidence that informs better investment, service design and policy decisions, supporting systems that improve quality of life for people affected by neurological and brain health conditions.