Deborah Blacker, MD, ScD, is a geriatric psychiatrist and director of the Gerontology Research Unit at Massachusetts General Hospital, Boston, Mass. Dr. Blacker is also an epidemiologist and professor of psychiatry at Harvard Medical School, and deputy chair and professor in the Department of Epidemiology at the Harvard T.H. Chan School of Public Health. She is a leading researcher in the field of Alzheimer’s disease genetics and epidemiology, as well as the assessment and early recognition of Alzheimer’s.
Featured Expert: Deborah Blacker, MD, ScD| July 1, 2026
For many people with Alzheimer’s disease or other forms of dementia, the late afternoon and early evening can be an especially troubling time of day....
