Guido Masé, RH(AHG) is a clinician and educator in the Western herbal tradition. He spent his childhood in Italy and has been living in Vermont since 1996. His practice interweaves clinical experience, mythology, and science.

He is chief herbalist at Urban Moonshine, clinician at the Burlington Herb Clinic, faculty member and clinical supervisor at the Vermont Center for Integrative Herbalism, teacher in herbal medicine at the University of Vermont, and author of The Wild Medicine Solution and DIY Bitters. He is developing the integrative phytotherapy department at Wasso Hospital in Loliondo, Tanzania.