A 28-year-old Livermore mother who went missing on Monday turned up Thursday night at a Sacramento medical facility, police said today.
Police said Olivia Aguirre -- who on Monday morning left her 3-year-old child with her mother and said she was going to the store for a few minutes -- checked herself in to the facility at about 9 p.m. Thursday.
The circumstances of her disappearance are still being investigated, police said.
According to police, Aguirre's family said she has medical conditions that if left untreated could cause a stroke or heart attack.
After she went missing, Aguirre did not contact family or friends and did not answer her cell phone, police said.
Livermore police had issued a bulletin in the Tri-Valley seeking help in finding Aquirre.