He is graduated of Ethnology. Master in Social Medicine. Specialist on subjects related with drug use and retail trade. Author of The Drug Trafficking Networks. How consumption and trade of illicit drugs multiplies among slum youth, awarded in 2008 with Fray Bernardino de Sahagun prize, First Honorable Mention Prize Luis Gonzalez y Gonzalez 2008 and second place in the Third Prize for Best Thesis on Youth 2007.