YP provides comprehensive state of the art, reliable, and accurate diagnostic services to its physicians and major area hospitals in the Alameda, Amador, Calaveras, Contra Costa, Kern, Mariposa, Merced, San Joaquin, Solano, Stanislaus and Tuolumne counties. The Accessioning Laboratory Technician is responsible for the daily operations of the Accessioning department including, but not limited to, specimen receipt process, test order processing, sample processing, material returns and sample verifications.