Antonio J. Torres M.D., Ph.D., F.A.C.S., FASMBS.

Professor of Surgery at Complutense University Medical
School. Madrid. Spain. He leads the General Surgery Department at Hospital Clinico San Carlos.President
of IFSO (2011-2012), and Chairman IFSO ́s Board of Trustees (2015-2019). In addition, he runs the
Multidiciplinary Unit for Obesity Treatment at the University Hospital Madrid Monteprincipe. He has been
involved in Bariatric and Metabolic surgery since 1985 having already performed more than 10.000
primary and revisional bariatric/metabolic procedures. He pioneered a new hypoabsortive procedure:
SADIS procedure (Single Anastomosis Duodeno-Ileal anastomosis with Sleeve)