Joshua Reeve Randall (born January 27, 1972) is an American television actor. He is best known for his role as Dr. Mike Burton in the NBC sitcom Ed and the recurring guest role of Jake in Scrubs in 2005. He has had a recurring role on CBS' CSI: Crime Scene Investigation as Doug Wilson, N.T.S.B. investigator and former lover of Sara Sidle (Jorja Fox).