Mark Cendrowski originally from the Detroit Michigan area. Went to the University of Michigan and majored in Communications. Moved to Los Angeles California in the early 80’s and joined the Directors Guild of America in 1985. Worked as a stage manager and assistant director on various shows including Full House, Family Ties, and Nurses. Started directing full time in 1995 doing shows like The Hughleys, The Jamie Foxx show, King of Queens, Yes Dear and According to Jim. Has been directing The Big Bang Theory for seven seasons and nominated for two DGA awards.