Geyserville Unified School District 1300 Moody Ln., Geyserville, CA 95441-9670 (map) Phone: (707) 857-3592 Website: http://www.gusd.com Administrator: Deborah Bertolucci - dbert@gusd.com County: Sonoma LCAP Documents: Sample LCAP Infographic Learn more about LCAP Infographics Show All Districts, Charters & COEs Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ