Background
Knack, Penny Ilona was born on September 24, 1958 in Queens, New York, United States.
Knack, Penny Ilona was born on September 24, 1958 in Queens, New York, United States.
Master of Arts, Columbia University, 1981. Master of Education, Columbia University, 1982. Master of Philosophy, Columbia University, 1986.
Doctor of Philosophy, Columbia University, 1991.
Psychology intern, Blythedale Children's Hospital, Valhalla, New York, 1985-1986; psychologist, Westchester Jewish Cmty. Superior vena cava syndrome, Bedford Hills, Yorktown, New York, since 1987; private practice, Chappaqua, New York, since 1991. Adjunct faculty State University of New York, Purchase, since 1994.
Member American Psychological Association, Kappa Delta Pi.