Dogan Alemdar is a 23-year-old professional football player from TUR. At the international level, he represents Turkiye U21. He plays primarily as a Goalkeeper. He stands at 192cm tall and weighs 87kg. His preferred foot is Right. His current market value is estimated at 1.5M .

His most recent move was a Free from Başakşehir Futbol Kulübü to Besiktas JK on 2026-07-07. The reported fee was 2.5M €.

In the Turkish Super League 2025-2026, Dogan Alemdar played 18 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.