|Full name||İshak Doğan|
|Date of birth||9 August 1990|
|Place of birth||Hagen, West Germany|
|Height||1.87 m (6 ft 2 in)|
|Playing position||Left back|
|2009–2011||Arminia Bielefeld II||30||(4)|
|2016||→ Eskişehirspor (loan)||2||(0)|
* Senior club appearances and goals counted for the domestic league only and correct as of 18:30, 8 March 2016 (UTC).
Ishak made his Süper Lig debut on 19 November 2011.
- "Player profile". Turkish Football Federation. 27 June 2012. Retrieved 27 June 2012.
- İshak Doğan at TFF.org
- İshak Doğan – UEFA competition record
- İshak Doğan at National-Football-Teams.com
- İshak Doğan at Soccerway
- İshak Doğan at Mackolik