Jeffrey E. Harris

}} Jeffrey E. Harris, is an economist and physician who has been on the faculty of the Economics Department of the Massachusetts Institute of Technology since 1977. He received an AB (summa cum laude, 1969) from Harvard University, as well as an MD (1974) and a PhD in Economics (1975) from the University of Pennsylvania. Having trained in internal medicine at the Massachusetts General Hospital (1974-1977), he maintained a medical practice at that institution until 2006. Since then, he has continued to practice as an internist at federally sponsored community health centers in Rhode Island, where the majority of his patients have poverty-level incomes and are not fluent in English. Provided by Wikipedia