Guiding since 1989.
Climbs throughout western U.S. (including big walls in Yosemite), South America, Canada, Australia, East Africa, Nepal, and Antarctica. First ascents in Chile and a solo new route on Mt Vinson in Antarctica. Guide on Mt. McKinley, Mt. Vinson, Aconcagua and other Andean summits, Kilimanjaro, and in the Cascades. Numerous winter expeditions in the Rockies. Avalanche awareness and backcountry ski instructor, naturalist, year-round wilderness and mountaineering educator. Five seasons as a Field Instructor and Search and Rescue team member for U.S. Antarctic Program. AMGA Certified Rock Instructor, currently guides for Exum Mountain Guides.