Fairfax City Police are trying to locate 33-year-old Nicole Willis who has paranoid schizophrenia and may be irrational.

Authorities say Willis was reported missing on November 13, and was last seen by her family at Fairfax Hospital around the end of August. They say she may be in the Annandale area of Little River Turnpike.

Police say Willis, who also suffers from diabetes and multiple sclerosis, has been off of her medicine for some time and may be irrational. She does not have any identification in her possession, police say.

Anyone with information about her whereabouts is asked to call police at 703-385-7887 or 703-385-7924.