Climbs throughout US Expeditions to New Zealand, Nepal, Ecuador, Argentina, and Chile, seven trips to the Alaska Range, including three Denali expeditions and the west face of Mt Huntington. Successful ascents of Denali, Ama Dablam, Island Peak, Lobuche East, Chimborazo, Cotopaxi, Antisana, and Aconcagua. First ascents in northern Patagonia. Eleven-hour solo of the Grand Traverse in the Tetons. Board certified Physician Assistant.