Corrina Grimes, RD, MSc, is an Atlantic Fellow for Equity in Brain Health at the Global Brain Health Institute (Trinity College, Dublin) and co‑founder of a pioneering health tech start‑up, MemoryTell. Their work uses digital speech biomarkers to reduce the scale and impact of dementia. Formerly a national deputy director at NHS England, Corrina brings over two decades of experience translating research into policy and practice, spanning clinical, academic, and public health.