University of Sao Paulo, Faculty of Law (Bachelor of Laws, 1966). Columbia University, New York (Master of Laws, 1970). Spoken languages: English, German and French.
Working as a partner of FELSBERG & ASSOCIADOS ADVOGADOS E CONSULTORES LEGAIS. Admitted to the bar, 1966, Brazil.
Brazilian Bar Association. International Bar Association. Inter-American Bar Association.
American Society of International Law.