Community Service Officer Carena Valdez joined the Madera Sheriff’s Office in June of 2007. She is the Community Service Officer for the County of Madera. Her duties include coordinating community outreach, our participation in community events and neighborhood watch.  If you would like to contact CSO Valdez regarding neighborhood watch or a community event, you can reach her at (559) 675-7770 or cavaldez@maderacounty.com.