Phisycian from University of  Sao Paulo, 1988

Head and Neck Surgeon from Hospital das Clinicas  University of ]Sao Paulo ,1993

Phd  in Surgery Department of University of Sao Paulo 1998

Visitant Professor  from UNIFESP 2002-2012

Scientific Director of the Brazilian Head and Neck Society 2009-2015

Member of Thyroid Group of the Brazilian Head and Neck Society 2015-2017

Secretary of the Brazilian Head and Neck Society 2017-2019

Member of  the Brazilian  Anatomical Society  since 2012
Full Professor  in Surgery Department of University of Sao Paulo 2015

Assistant and Collaborator Professor , Surgery Department ,since 2012  Sao Paulo University

Researcher of LIM 02 Hospital das Clínicas -FMUSP  since 2012

Member of LATS since 2009