MISSING: 12-year-old last seen with non-custodial mother in Larimer County

LARIMER COUNTY, Colo. (KRDO) -- The Larimer County Sheriff's Office is looking for a 12-year-old who was last seen with his non-custodial mother.

Deputies say 12-year-old Dorian Ortiz has brown hair, is 5'2" tall and weighs 165 pounds. He was last seen wearing gray Nike shoes with an orange swoosh, gray shorts and a blue t-shirt with a pocket.

Dorian is likely with his 34-year-old mother Jessica Ortiz. She has brown hair and green eyes, measures 5'6" and weighs around 160 lbs.

Authorities say they have issued a felony arrest warrant for Jessica, who is believed to be actively avoiding law enforcement. The pair may be in the Denver Metro area while traveling in a green Ford Taurus.

If you see them, call 911 or the Larimer County's Sheriff's Office at 970-416-1985.