FAIRFAX COUNTY, Va. (DC News Now) -- Fairfax County police are asking for the public's help in locating a missing 32-year-old woman who has not been seen since Saturday.

The Fairfax County Police Department said Viviana "Vivi" Thalia Perez Vilcarromero was last seen in the 7700 block of Lafayette Forest Drive in Annandale at around 10 a.m. on Sept. 20.

Police described her as being about 5 feet 3 inches tall at around 120 pounds, with curly black hair and brown eyes. She was last spotted wearing a gray zip-up hoodie and black pants.

Investigators described Perez Vilcarromero as being "endangered due to mental and or physical health concerns." Police urge anyone with information regarding her whereabouts to call 911.

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