Background
Portman, David J. was born on October 21, 1938 in Bronx, New York, United States. Son of Samuel and Sally (Harrison) Portman.
Portman, David J. was born on October 21, 1938 in Bronx, New York, United States. Son of Samuel and Sally (Harrison) Portman.
Bachelor of Architecture, Cornell University, 1960. Master in Regional Planning, University North Carolina, 1962.
Research assistant Urban Studies Center, University North Carolina, Chapel Hill, 1960—1962. Associate consultant Frederick P. Clark & Associates, Rye, New York, 1964—1968, partner, since 1968. Captain United States Army Reserve, 1962-1964.
Member of New York State Association Consultant Planners, American Institute certified Planners, American Society Consultant Planners (president 1982-1984, vice president 1981-1982, director since 1979).
Married Stephanie Fay, December 25, 1960. Children: Robin L., Ellen B., Susan J.