Hacettepe University Turkey Doping Control Center (TDKM) was included in the list of Accredited Doping Analysis Laboratories in 2017 prepared by the World Antidoping Agency (WADA) and will be published shortly. In the WADA congratulatory letter, it was stated that we were included in the list after all test samples sent for analysis in 2016 were found to be correct with '0 errors' by our Center. Apart from the test samples studied, our Center has successfully concluded the samples of more than 2000 domestic and international, in-competition and non-competition athletes since the beginning of 2016. Currently, analyzes are carried out on the samples sent by the Turkish Anti-Doping Commission (TADA) and the Turkish Football and Basketball Federations.