Born in Madrid, Sergio moved to New York City at a young age. He studied playwriting under Karl Friedman and theater at Purchase College. After college, Sergio moved to Alta, Utah where he was a dish washer, waiter, handyman, ski repairman, firefighter and free-skier. Upon his return to New York City, Sergio has alternately been a bookseller, boxer, painter, translator, graphic artist, jazz musician, and writer. He studied creative writing at Gotham Writer's Workshop, the Unterberg Center for Poetry, the St Marks Poetry Project, and New York University. He has studied art at the Art Students League, photography at SVA, and Jazz at the New York Jazz Academy. He currently splits his time living in New York and Madrid. He runs with the bulls in Pamplona.