He began his career as a journalist in Istanbul, but starting in 1990 he studied at the Otto Falckenberg School of the Performing Arts to be a theatre director.He is one of Germany's most prolific playwrights, widely praised in Europe but relatively obscure in the United States. His work is said to vary from "kaleidoscopic" and dreamlike to naturalistic. Two of his plays, translated as Push Up and The Woman Before, have been performed at the Royal Court Theatre in London.