Medical Marijuana Dispensaries in Washington Benton County:  Altitude 260 Merlot Drive Prosser, WA 9935 (509)786-4200 Green2Go 214610 E SR 397 Kennewick, WA 99337 (509)591-7100 Clallam County: Karma Cannabis, LLC 131 River Road Suite A Sequim, WA 98382 (360)797-1743 Mister Buds 536 Marine Drive Suite B Port Angeles, WA 98363 (360)797-1966 Muffys Smokin’Read More →