There are three main areas in general surgery that particularly interest Mr Barsoum. His main interest is in oncological surgery, in particular colorectal cancer. He has undertaken various research and publications in this area and continues to take a great interest in how to radically treat this common cancer.
Mr Barsoum also enjoys developing and providing laparoscopic surgery and he is an active member both nationally and internationally of various Laparoscopic Societies.
Finally over the years, he has developed a special interest in state of the art techniques for the treatment of various hernias using either modern meshes or laparoscopic techniques.