IFSO President 2018-2019Gastro-Obeso-Center/Sao Paulo/Brazil ‚Äì Medical DirectorProfessor ‚Äì UNICAMP Campinas UnivesityPresident Brazilian Society for Bariatric and Metabolic Surgery ‚Äì SBCBM ‚Äì 2013-2014Consultive Committee – SBCBM