High Treason restaurant 6 years ago ID: #17446 Listed In : Hotels, Resorts & Restaurants 443 Clement St San Francisco, CA 94118 (415) 345-2365 www.hightreasonrestaurant.com Business Description High Treason is the vision of John Voong, a renegade sommelier who has played a leading role in two of San Francisco’s most influential wine programs – Amen and Gary Dank. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Restaurant High Treason Wine Bars American Traditional