Head Section, Colon & Rectal Surgery, King Faisal Specialist Hospital & Research Center-Riyadh – KSA

Director, Perioperative Services Department at King Faisal Specialist Hospital and Research Centre (Gen. Org.)

University Hospitals Of Leicester NHS Trust | UHL · Department of Colorectal Surgery

Professor and section head of colon and rectal surgery university of Chicago, President-elect of American society of colon and rectal surgeons

Hospital Clínico Regional Dr Guillermo Grant Benavente Surgery, Chile

AdventHealth Medical Group Colorectal Surgery at Orlando, Florida – USA  


Colorectal Surgeon, Academic Medical Center Amsterdam –University of Amsterdam, Amsterdam, Netherlands

Clinical Director and a Consultant Colorectal Surgeon at St Mark’s Hospital


ESCP’s Education Committee Chair. He is chief surgeon and head of colorectal surgery at University Hospital Lausanne, Switzerland.

Hospices Civils de Lyon (Centre Hospitalier Universitaire de Lyon) | CHU Lyon· Digestive surgery