Education
Gregan attended the Rhode Island School of Design and taught there after graduating.
Gregan attended the Rhode Island School of Design and taught there after graduating.
He has also taught at Yale and Brown Universities, Parsons School of Design, Trinity College and the Naropa Institute. He has studied in Europe and Far East Asia. His graphic and commercial design experience includes work with I.M. Pei, Herbert Matter, Norman Ives and Josef Albers, on work including illustrations, corporate logos and album covers.
Notable collectors of Gregan"s paintings include John Lennon and Yoko Ono, Miles Davis, John Steinbeck, John Simon, Robert Mitchum and Ram Dass.