Above: Sierra, circa 2007
Vital Statistics at Time of Disappearance
Vital Statistics at Time of Disappearance
Missing Since: June 24, 2007 from Lake Oswego, Oregon Classification: Family Abduction Date Of Birth: October 25, 1991 Age: 15 years old Height and Weight: 5'6, 125 pounds Distinguishing Characteristics: Biracial (Caucasian/Hispanic) female. Brown hair, brown eyes.
Details of Disappearance
Sierra and her sister Savanah were last seen in Lake Oswego, Oregon on June 24, 2007. They are believed to have been abducted by their non-custodial father. Photographs and information about the father are unavailable. The Ontiveros sisters may be in Mexico. Their cases remain unsolved. Hillsboro, Oregon police are investigating.
Investigating Agency
Source Information
Updated 1 time since October 12, 2004.
Last updated June 24, 2008; casefile added.
If you have any information concerning this case, please contact:
Hillsboro Police Department
503-629-0111
The National Center for Missing and Exploited Children