Marcelino graduated as Attorney at Law from the Universidad Panamericana campus Guadalajara, obtained his degree with the thesis: “La Garantía del Interés Fiscal en el Juicio de Amparo” which was awarded with the Annual Prize for attorneys “Mariano Otero” of the Chamber of Commerce.
He holds a Master’s Degree in Public Law from Universidad Panamericana, Guadalajara Campus. At this institution, he also pursued specializations in Administrative Law, Constitutional Law and Amparo, the Seminar on the Fundamental Principles of Legal Humanism, and further studies in Legal Updating.