Clark is wanted for failing to register as a sex offender.
He is described as 5'8" tall and 165 pounds. He was last seen in Arroyo Grande.
If you have any information on Clark's whereabouts, you're asked to contact the Sheriff's Office at (805) 781-4550 or Crime Stoppers at (805) 549-STOP. You can also text a tip to Crime Stoppers by texting "SLOTIPS" plus your message to CRIMES (274637).
Tips to Crime Stoppers can be made anonymously and callers are eligible to receive a cash reward if the information provided leads to an arrest and conviction of a felony offender.
Click here to submit a tip through the Crime Stoppers website and learn more about other wanted suspects and unsolved crimes in the area.