Bachelor of Science, University Maryland, 1952. Master of Arts, University Maryland, 1955.
Electronics instructor, Baltimore, 1946-1964; design engineer, Westinghouse Bendix, 1950-1962; president, Electronic Aids Inc., Baltimore, 1957-1971; biomedical engineer, U. Maryland. School Medicine, Baltimore, 1951-1964; president, Object Management Group/Science Instrument Company, Baltimore, since 1971. Biomedical consultant Westinghouse, 1959-1962, consultant to physicians, others.
Staff sergeant United States Army, 1943-1946.
Married Maureen S. Siegel, September 25, 1977. Children: Joel, Alan, Bev, Richard, Bruce, Mark, Joanne, Lewis, Allan.