Dr. Günter Gmeiner is Head of the World Anti-Doping Agency (WADA)-accredited Seibersdorf Doping Control Laboratory in Austria, as well as the Forensic Analytics Laboratory there. In this interview, Günter describes his scientific background, the history of the Austrian Doping Control Laboratory, how the lab has grown and evolved since it was established, their PCC-funded research developing important reference materials, current research projects in the lab, the impacts of the 2024 Olympic and Paralympic Games on the lab’s activities, and more.