Alireza assumed his current role in 1997. Magrabi Hospitals & Centers Group has since expanded to 34 hospitals, integrating dentistry and other services. It provides eye care to over two million patients and performs more than 200,000 sight-preserving surgeries annually. Alireza is also the chairman of AMI Saudi Arabia, the cofounder of the Ebsar Charity Organization, a founding board member of Imdad Medical Supplies, and a member of the National Healthcare Committee of the Saudi Chamber of Commerce.