This episode features a conversation with Elias Fernandez, longtime winemaker at Shafer Vineyards in Napa Valley. Fernandez, who was raised by migrant farm workers in the Napa Valley, traces his path from studying enology at UC Davis to joining Shafer in 1984, where he became winemaker in 1994. He discusses the winery’s evolution under John and Doug Shafer, its shift toward estate-only vineyards with additions like Wildfoote and Altimeter, and the current portfolio, including Hillside Select, TD-9, the One Point Five, and the Wine Spectator–acclaimed Relentless Syrah. The conversation also covers his hands-on approach to extended maceration, his early and enthusiastic adoption of non-Saccharomyces yeasts and crossflow filtration, and his use of AI-based tools like Tule for vineyard water management. Fernandez closes by reflecting on mentoring his son, now assistant winemaker at Shafer, and on the importance of introducing younger generations to wine. Resources from this Episode Shafer Vineyards