COLLIER COUNTY, Fla - Collier County Sheriff's Office deputies are looking for a missing East Naples woman.

Family members told deputies that they last saw Mary Francis Marks, 29, about three months ago. She was reported missing July 7.

Family members are concerned because Marks requires medication.

Marks is described as 5 feet 8 inches tall and weighs about 135 pounds. She has black hair and brown eyes.

Anyone with information is asked to call the Collier County Sheriff's Office at 239-252-9300.