The Duckhorn Portfolio
P.J. Alviso has a diverse work experience in the wine industry. P.J. started in 2007 as a Viticultural Intern at Kendall-Jackson Wine Estates. From 2008 to 2010, they worked as a Vit. Tech/Assistant Vineyard Manager at Duckhorn Wine Company, where they provided support for grower relations and estate vineyard operations. P.J. then moved up to the role of Viticulturist at Duckhorn, from 2010 to 2011, managing all viticultural activities on Estate ranches. From 2011 to 2014, they served as the Manager of Napa Valley Viticulture at Duckhorn, managing grape sourcing operations for the Napa brands and contributing to long-term strategy creation. In 2014, P.J. Alviso became the Managing Partner at Clockspring Vineyards, where they handled all aspects of management and planning for their family's 55-acre Organic vineyard. Finally, in 2017, they assumed the role of Director of Estate Viticulture at Duckhorn, responsible for the direction and management of all operations and viticulture across the DWC Vineyard Portfolio.
P.J. Alviso completed an Executive MBA in Business Administration and Management, General from Sonoma State University between 2012 and 2014. Prior to that, they obtained a degree in Wine and Viticulture with a focus on Viticulture and Enology from California Polytechnic State University-San Luis Obispo from 2003 to 2008. Their education began with a High School Diploma from Amador High School in 1999, where the field of study was not specified.
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The Duckhorn Portfolio
By following this page you represent that you are over the age of 21. © The Duckhorn Portfolio, St. Helena, CA. Please enjoy our wines responsibly. The Duckhorn Portfolio has set the standard for American fine wine for four decades. The acclaimed Duckhorn Portfolio includes Duckhorn Vineyards, Paraduxx, Goldeneye, Migration, Decoy, Canvasback, Calera and Kosta Browne, each with its own dedicated winemaker. With more than 800 acres of renowned estate vineyards, along with grapes from the finest growers, each winery has a canvas of lots from which to blend its wines. Focused on optimal grape selection, innovative winemaking techniques and a premium barrel-aging program, The Duckhorn Portfolio is founded on a pioneering spirit and unwavering commitment to quality. The only American wine portfolio in this century with two Wine Spectator “Wine of the Year” winners in its portfolio, The Duckhorn Portfolio wines are available throughout the United States, on five continents, and in over 50 countries.