Career
In 1995 he began his professional career for the Football Club Kolos Krasnodar as a defender. He played for clubs Football Club Rostselmash-d, Football Club Kuban Krasnodar, Football Club Krasnoznamensk, Football Club Gazovik Orenburg, Football Club Caspiy, Football Club Spartak Tambov, Football Club Reutov, Football Club Don Novomoskovsk, Football Club Yassy-Sayram, Football Club Nara-ShBFR Naro-Fominsk, Football Club Spartak Shchyolkovo, Football Club Smena Komsomolsk-na-Amure, FK Metallurg Krasnoyarsk and Football Club Neftchi Kochkor-Ata. Aleksandr Krestinin started his coaching career in Football Club Neftchi Kochkor-Ata.
Since 21 October 2014 he is a coach of the Kyrgyzstan national football team