Dr. Doug Melton is an Investigator of the Howard Hughes Medical Institute and the Thomas Dudley Cabot Professor in the Natural Sciences at Harvard University. He is also a co-director of Harvard’s Stem Cell Institute.
Dr. Melton earned a bachelor’s degree in biology from the University of Illinois and then went to Cambridge University in England as a Marshall Scholar. He earned a B.A. in history and philosophy of science at Cambridge and remained there to earn a Ph.D. in molecular biology at Trinity College and the MRC Laboratory of Molecular Biology.
Source - http://www.hsci.harvard.edu/node/68