Template Sonora Quest Laboratories - Tucson - 603 N. Wilmot Rd Share: Medical LaboratoriesBioscienceDrug Testing Facilities Visit Website 603 N. Wilmot Rd., Ste. 141 Tucson, AZ 85711 (520) 296-0426 (520) 296-0437 (fax) Map What's Nearby? Distance: 5 10 15 20 25 50 mi.