Search Launched for Missing Santa Rosa Resident
Authorities are asking Santa Rosa residents to help locate a 78-year-old woman with dementia.
Updated on Oct. 13, 2026 in Alzheimer’s
Santa Rosa police have issued a search for 78-year-old Marcia Wilson, who was last seen on the morning of October 12, 2026. Wilson requires medication for her medical conditions and is considered vulnerable due to her dementia diagnosis.
Why it matters
The search is prioritized because Wilson, who is prone to falling, has complex medical needs and a history of going missing. Community assistance in checking local areas is requested to help locate her quickly.
Official reports confirm Marcia Wilson, 78, was last seen at 8 a.m. on October 12, 2026, near the 700 block of Oak Street. The investigation relies on active surveillance and public reports, with no clear indication of her current whereabouts or direction of travel.
The players
Santa Rosa Police Department
The local municipal agency responsible for public safety and the ongoing search operation.
Marcia Wilson
A 78-year-old resident with dementia and specific medical requirements who is currently the subject of a search.
The details
Wilson is described as 5 feet 6 inches tall, weighing 135 pounds, with white hair and blue eyes. She was last seen wearing a purple tank top and pajama-style pants. Authorities have specifically requested that local residents search their private property, including yards, in the Julliard Park and SOFA Arts District areas.
Timeline
• February 18, 2026: Wilson previously went missing and was found hiding.
• October 12, 2026: Wilson was last seen at 8 a.m.
Health Landscape
Wandering is a frequent and dangerous behavior for adults with dementia, requiring rapid intervention to ensure patient safety. This search effort follows a pattern set by community-led responses to the high risks associated with wandering in patients with cognitive impairment.
If you live near Julliard Park or the SOFA Arts District, please check your property for any signs of Wilson. If you have information regarding her location, contact the Santa Rosa Police Department at 707-528-5222.
The takeaway
Dementia-related wandering presents an immediate health risk that requires quick community action to facilitate a safe return. Residents should report any sightings or relevant information immediately by calling 707-528-5222.
Further reading
For more information on supporting those with cognitive decline, visit our Alzheimer’s section.
