Perhaps his most prominent role has been as the quarterback Derek McConnell in ESPN's short-lived series Playmakers. Wiehl has made guest appearances on television shows including Popular, CSI: Crime Scene Investigation, Birds of Prey and Charmed (for the episode Animal Pragmatism). He had a spotlight role in the 2000 film Broken Hearts Club as J.Crew Guy. He also played a small role in the movie Can't Hardly Wait.