Background
Ritter, Mary Catherine was born on May 10, 1943 in Minneapolis. Daughter of George Michael and Lorraine Marie (Schwappach) Ritter.
Ritter, Mary Catherine was born on May 10, 1943 in Minneapolis. Daughter of George Michael and Lorraine Marie (Schwappach) Ritter.
Bachelor of Science, College St. Francis, Joliet, Illinois, 1965; Master of Science, University of Minnesota, 1969; Doctor of Philosophy, University of Minnesota, 1971.
Postdoctoral research fellow, University of Chicago, 1971-1975; research associate, University of Chicago, 1975-1977; research associate, instructor, University of Chicago, 1977-1979; research associate, assistant professor, University of Chicago, 1980; instructor endocrinology, Rush-Presbyterian-St. Luke's Medical Center, Chicago, since 1985.