Tehran University of Medical Sciences Journal of Medical Ethics and History of Medicine 2008-0387 8 0 2016 02 28 133 133 EN Seyyed Alireza Golshani PhD Student, Department of History, Faculty of Literature and Humanities- Dr Ali Shariati, Ferdowsi University of Mashhad, Mashhad, Iran, and Research Office for the History of Persian Medicine, Shiraz University of Medical Sciences, Shiraz, Iran; Fatemeh Seddigh Paramedical School, Shiraz University of Medical Sciences, Shiraz, Iran; Hadi Pirouzan Paramedical School, Shiraz University of Medical Sciences, Shiraz, Iran; Babak Daneshfard MD, PhD Student in Traditional Persian Medicine, Research Center for Traditional Medicine and History of Medicine; Essence of Parsiyan Wisdom Institute, Traditional Medicine and Medicinal Plant Incubator, Shiraz University of Medical Sciences, Shiraz, Iran. 2015 11 03 2015 11 14 In research on the history of medicine, less attention is paid to the subject of historical geography. Considering the importance of this subject in the history of science, this paper discusses one of the most important science centers in the world. This outstanding medical research center was located in Gorganch city, Chorasmia area, in the Eastern part of the Islamic. Chorasmia medical school was one of the important Iranian medical schools before the Mongols’ attack. Its history (305-1231 A.D.) can be divided into three eras; Ale Iraq, Ale Ma'mun, and era of the Khwarazmian dynasty. This geographical area in the Northeast of Iran has escaped the notice of researchers in recent studies. The presence of great Persian physicians and scientists throughout history in this area indicates its scientific importance. The present article focuses on Chorasmia Medical School since its establishment until the Mongols’ attack. https://jmehm.tums.ac.ir/index.php/jmehm/article/view/133 https://jmehm.tums.ac.ir/index.php/jmehm/article/download/133/110