Born November 7, 1962 Greg Dreiling played in the NBA mainly as a Centre during their playing career, season(s): 1987-1997. Gregory Alan Dreiling is a former American professional basketball player. Dreiling played center. He attended high school at Kapaun Mt. Carmel Catholic High School in Wichita, Kansas. He initially attended Wichita State University and later transferred to the University of Kansas after his freshman year.