Career
Doğan moved to Germany at young age and as naturalized German citizen. He started his career with Bonn before joined Bayer Leverkusen"s youth system. He stayed for six years, and like many Turks in Germany, he tried his chances by joining a Turkish team
He joined Ankaragücü in summer 2003, but returned to Germany for Paderborn in summer 2005.
He played for Germany, the country where he was raised, at 2001 Fédération internationale de football association World Youth Championship.