Brahyan is a clinical and research fellow in Behavioral Neurology at the Center for Alzheimer Research and Treatment, and Mass General Brigham. He completed his training as a Neurologist at Dartmouth Hitchcock in 2024 and a research Fellowship conducting a clinical trial in cognitive decline in diabetics at Beth Israel Deaconess Medical Center in 2019. He has been working with patients with cognitive decline since his training in medical school at Universidad Nacional de Colombia. He is originally from Bogota, Colombia and speaks fluent Spanish. He is interested in promoting the inclusion of patients in clinical trials from disadvantaged backgrounds in the study of medical conditions and the development of therapies affecting cognition.