About Us

In 1992, Peter Pfendler planted the first vineyard on our family’s Sonoma Mountain ranch with the goal of creating beautiful, hand-crafted wines. Since then, we have planted three additional vineyards that flow from the peak of the mountain to its base. The maritime influence of the Sonoma Coast touches each of our vineyards differently, providing a broad palate of exceptional, cool-climate flavors.

While Peter is no longer with us, his vision is the guiding star for the quality and beauty of the wines that we produce, and we celebrate his memory with each vintage. My goals are to continue to grow the finest-quality grapes for our wines, to further Peter’s legacy of wildlife and land conservation, and to foster in our son, Nicholas, a love of our vineyard, our ranch, and in his father’s words, “this big, green, beautiful Earth.”

Kimberly Pfendler


Winemaker Greg Bjornstad takes a hands-on approach during the growing season and employs gentle practices in the winery to allow an honest expression of the Pfendler’s vineyards. Bjornstad has a degree in Viticulture from UC Davis. In 1991, Greg was selected for the coveted Château Lafite Rothschild internship, where he observed that great wine is inextricably linked to the vineyard. The process is one.

Bjornstad has held leadership roles in viticulture and winemaking for Newton Vineyards, Joseph Phelps Vineyards and Flowers Estate, and has consulted for many of the Sonoma Coast’s most prestigious vineyards. Today with Pfendler Greg brings a strong non-interventionist approach, and shares Kimberly’s passion for making wines that honor her family’s land.

Greg Bjornstad