Warren Montgomery has been appointed warden at Calipatria State Prison by Gov. Edmund G. Brown Jr. He has been acting warden since 2013.

Montgomery served as chief deputy administrator at Ironwood State Prison from 2012 to 2013.

He was associate warden at Chuckawalla Valley State Prison from 2010 to 2012.

At Chuckawalla, he held several positions from 1993 to 2010, including correctional captain, lieutenant, health program coordinator, sergeant, senior medical technical assistant and medical assistant.