Ken Jeong is a Korean-American actor. He’s also a stand-up comedian. His Hollywood career became prolific in the 2000s. During his early years, he first appeared in the shows Girls Behaving Badly and MADtv. He also made guest appearances in such shows as Crossing Jordan, The Office, and The Shield, among others. In 2007, he made his big screen debut in the movie Knocked Up. His first notable role was as Leslie Chow in the comedy film The Hangover. He reprised his role in the sequels The Hangover II and The Hangover III. From 2009 to 2015, he was known for his role as Ben Chang in the comedy series Community. Following this, he played the lead in the sitcom Dr. Ken.