
Lake County Winery Association
PO Box 1908
Middletown, CA 95461
Monica Rosenthal, Executive Director
Email: Monica@LakeCountyWineries.org
Phone: (707) 355.2762
Executive Directors
Kaj Ahlmann
Six Sigma Ranch and Winery
13372 Spruce Grove Road, Lower Lake, CA 95457
T: 707-994-4068
F: 707-994-5655
Email: kahlmann@sixsigmaranch.com
Gregory Graham
Gregory Graham Winery
PO Box 417, Lower Lake, CA 95457
T: (707) 995-3500
F: (707) 995-3500
Email: greg@ggwines.com
Adawn Wood
Shed Horn Cellars
PO Box 30., Middletown, CA 95461
T: (707) 987-4716
F: (707) 987-
Email: adawn@shedhorncellars.com