Background
Kessler, David Lawrence was born on January 11, 1958 in Boston, Massachusetts, United States. Son of Milton and Sonia (Berer) Kessler.
Kessler, David Lawrence was born on January 11, 1958 in Boston, Massachusetts, United States. Son of Milton and Sonia (Berer) Kessler.
Bachelor in Psychology with honors, University Virginia, 1980. Master of Arts in Psychology, Hofstra University, 1981. Doctor of Philosophy in clinical/school Psychology, Hofstra University, 1984.
Mental health aide, Blue Ridge Mental Health Center, Charlottesville, Virginia, 1979-1980;
test development examiner, American Guidance Svc., Syosset, New York, 1981-1982;
vocational counselor, Hofstra U. Counseling Center, Hempstead, New York, 1984-1985;
staff psychologist, supervisor, Institute for Rational Counseling, Oakdale, New York, 1985-1988;
private practice, Commack, New York, since 1986. Psychometrician Northport (New York) Schools, 1984. School psychologist William Floyd Schools, Mastic, New York, 1985, James E. Allen Learning Center, DixHills, New York, 1986, Deer Park (New York) Schools, since 1983.
Consultant Lake Grove (New York) School, 1986-1987, New York City Police Department, 1986-1995. Mental status examiner United States National Park Police, Commack, 1989.
Member American Psychological Association, Association Advancement Sport Psychology, North America Society Psychology Sport, Nassau County Psychological Association, Suffolk County Psychological Association.