Carl Petersen was born in California and raised in Washington. He attended Pacific Lutheran University, where he received a B.F.A in theatre, cum laude. He also studied contemporary and Shakespearean theatre in London, England. Upon graduation he moved to Los Angeles where he became a Upright Citizens Brigade alumni, as well as studying at iO West, Groundlings, Second City and reputable scene study classes. In recent years his acting has led to writing, directing, and producing.