Owing to his constant endeavors the largest organ transplantation center in the world which is also the largest charitable foundation in the region was built in Shiraz. Performing 638 liver transplantations (93% from deceased donors) in 2017, the center set a new international record. The center also trains transplant surgeons from around the world, mainly those who are accepted via the Middle East Society of Organ Transplantation (MESOT) programs. The Center has a significant impact on the advancement of transplant knowledge resulting in the establishment of 12 transplant centers in Iran and other countries as well as the publication of hundreds of articles in international peer-reviewed journals.