Universidad Nacional, Colombia, 5963, Licenciado Sociologia. Catholic University, Louvain, Belgium, 1964-1965, Diploma Social Development. Universidad Nacional, Colombia, 1966-1967, Postgraduate Studies.
Cornell University, United States of America, 1968-1969, Doctor of Philosophy Sociology. Spoken languages: Spanish.
Area Representative for Colombia & Venezuela, United Nations Children's Fund since 1990. Programme Officer, United Nations Children's Fund, Haiti, 1985-1990, Ecuador, Venezuela, Cuba, Colombia, 1981-1985. Consultant, United Nations Children's Fund, Colombia, 1979-1981.
Various govt and private consultancies, 1972-1979.