Dr. Boxer leads this study together with Drs. Desiree Byrd (CUNY Queen’s College), Gil Rabinovici (UCSF), and Monica Rivera-Mindt (Fordham/Mt. Sinai) at a total of 11 sites across the US. BEYONDD is the first dedicated study of early onset dementia (EOD) in Black, Latinx, and other diverse populations and evaluates the efficacy of low-cost methods like blood tests and online assessments in identifying and diagnosing EOD. This study aims to reduce participant burden, learn more about what EOD looks like in diverse populations, and also enhance community-based research partnerships. Initial enrollment occurs through the BEYONDD study page on the Brain Health Registry website.