Dr. Muhammad Rushdi A. Khammash was graduated from the School of Medicine, University of Baghdad 1973, worked and trained in Kuwait hospitals; affiliated to the School of Medicine, University of Kuwait; 1975 till 1990. During this period he finished the Fellowship of the Royal college of surgeons of Ireland on 1984. Since 1991 till now he is working as faculty staff in the school of Medicine, Jordan university of science and technology Irbid Jordan as well as consultant surgeon in its affiliated hospital; King Abdulla University Hospital.