Roger Guillemin
Completing his undergraduate work at the University of Burgundy, Guillemin received his M.D. degree from the Medical Faculty at Lyon in 1949, and went to Montréal, Québec, Canada to work with Hans Selye at the Institute of Experimental Medicine and Surgery at the Université de Montréal where he received a Ph.D. in 1953. The same year he moved to the United States to join the faculty at Baylor College of Medicine at Houston. In 1965, he became a naturalized citizen of the United States. In 1970 he started a laboratory, San Diego where he worked for neuro-endocrinology until retirement in 1989.