Authorities in West Michigan are hoping to find 13-year-old Ava Mallindine before she does anything to harm herself.

According to Fox-17, Mallindine is about 5' 5" tall and suffers from depression. Her family says she has made threats to harm herself in the past.

She was last seen wearing shorts, a navy blue sweatshirt, and white tennis shoes. She weighs about 170 pounds and has shoulder-length blonde hair. She was last seen around 7 pm Sunday at her home in Kent County.

If you see Ava Mallindine or know anything about her case, you're asked to call Kent County police at 616.632.5100 or 911.

If you or someone you know is feeling distressed, call the suicide prevention hotline. Help is available 24 hours a day, seven days a week at 800-273-8255.