Arizona Daily Star: “Medical marijuana dispensaries are close to opening in Marana and Oro Valley since both municipalities have given the go-ahead to let them operate. There are currently three dispensaries in the city of Tucson. On March 27, Oro Valley issued a business license for Catalina Hills Botanical Care, 12152 N. Rancho Vistoso Blvd. That follows the Marana Planning Commission’s January approval of Nature Med, a 6,220-square-foot facility with on-site cultivation at 5390 W. Ina Road.