
Joe Verghese
Dr. Joe Verghese is the chair of the neurology department at Stony Brook University Renaissance School of Medicine, who has observed improvements in mood among dementia patients using AI companions, although he questions their impact on cognitive function.
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Dr. Joe Verghese is a neurologist at Stony Brook Medicine who contributed to the research on older adults and cognitive impairment.
'Polypharmacy' linked to 38% higher mortality risk for older adultsFox News·
United States· 2026-07-30
Dr. Joe Verghese is the chair of the neurology department at Stony Brook University Renaissance School of Medicine, noting that AI companions can lift patients' moods.
Could dementia patients benefit from an AI companion?The New Zealand Herald – country’s largest newspaper, est. 1863·
New Zealand· 2025-08-03









