Alfredo was born in Mexico City. He later relocated to Hidalgo State, one of the epicenters of Mexican rock climbing. When he is not guiding in his home country, he guides in Peru, Argentina and elsewhere. He also works as a mountain biking guide, and an instructor and leader for Outward Bound Mexico, where he teaches outdoor skills for youth-at-risk courses in the Mexico City area. He spends much his free time developing new climbing and biking routes throughout Mexico.