Bachelor of Science, State University of New York, Geneseo, 1974. Master of Arts, State University of New York, Geneseo, 1976. Doctor of Philosophy, State University of New York, Binghamton, 1980.
Post doctoral fellow, Dartmouth Medical School, Hanover, N.H., 1980-1982; post doctoral fellow, U. Rochester, New York, 1982-1985; principal investigator, Dupont Company, Wilmington, Delaware, 1985-1991; senior research investigator, Bristol-Myers Squibb, Wallingford, Connecticut, 1991-1994; senior staff scientist, Bayer Corporation, West Haven, Connecticut, since 1994.
Married Phylliss Paeth, March 21, 1984 (divorced December 1994). Children: Alexander, Shannon.