David has been climbing since he was 15 years old and has led expeditions in Ecuador, Peru, Bolivia, and Argentina. He is a member of the Ecuadorian Association of Mountain Guides (ASEGUIM) and the International Association of Mountain Guides Associations (UIAGM). David has guided climbs from the most basic rock climbing and mountaineering objectives, to difficult big walls. His passion for climbing and helping people reach their climbing goals is evident in his guiding. When he is not climbing, you can find him teaching math at the University of Quito. He is an extremely hardworking, positive, and patient guide.