Doctor in Law (University of Paris II), LLM (European University Institute of Florence, Italy), Diploma of the Institut des Hautes Études Internationales (University of Paris II), “Diplômé” of the International Institute of Human Rights (IIDH, Institut René Cassin) of Strasbourg (France). 
Currently, consultant in matters related to the application of public international law and professor of Public International Law at the Faculty of Law of the University of Costa Rica (UCR) at the undergraduate level, as well as in the Master in Diplomacy and the Master in Environmental Law of the UCR.