Wynne Lee, a 14-year-old from Menlo Park, vanished from their family's home on Jan. 11, according to an alert from the National Center for Missing and Exploited Children.

Lee, who may go by the nickname "Sage" may be traveling with a juvenile companion. Lee is 5'6" tall, 110 pounds, and has brown eyes and brown hair that may be dyed different colors.

Anyone who has information about Wynne Lee is urged to contact the San Mateo County Sheriff's Office at 650-363-4911 or the National Center for Missing and Exploited Children at 1-800-843-5678.