Napa Valley Wineries – Krupp Brothers Winery

In 1991, Dr. Jan Krupp purchased a 41-acre property straddling Pritchard Hill and the Atlas Peak appellation. A physician with a green thumb and a passion for great wine, he enlisted the help of his businessman brother to purchase and clear an additional 750 acres. Out of wilderness, they created two of Napa Valley’s most esteemed vineyards. Krupp Brothers wines use only a small fraction of the fruit from the vineyards, the rest are sought after by some of the valley’s most iconic wineries.