Born in 1950. Doctor in Chemistry (Univ. de Buenos Aires), Rabbi graduated in the Seminario Rabínico Latinoamericano. Messader Guittin, Jewish Theological Seminary of America.
Rabbi of the Congregation Benei Tikva since 1976. Professor of Talmud and Rabbinic Literature in the Seminario and Rector of this institution since 1996.
Honorary degrees: Doctor of Hebrew Letters honoris causa from the Jewish Theological Seminary of America (2011), Doctor honoris causa from the Pontificia Universidad Católica Argentina (2012) and Doctor of Theology honoris causa, from the Sacred Heart University (2013).