Mark S. Brodeur has been named CEO at Jefferson Memorial Hospital, Crystal City, Mo. He had been president at Touchette Regional Hospital, Centreville, Ill.
David Jensen has been named president and chief executive officer at Blue Cross and Blue Shield of New Hampshire, Manchester. He had been executive vice president and CEO-designate.
Deborah VandenBroek has been named president and CEO at Marian Health Center, Sioux City, Iowa. She had been chief operating officer.