ANN ARBOR: UM Health System’s top Mott Hospital executive to retire

One of the top executives at the University of Michigan Health System is retiring. Patricia Warner, executive director of the University of Michigan Health System's hospitals, plans to retire April 4 on her 67th birthday, UMHS announced today. The university plans to conduct a national search to replace Warner, who graduated from the School of Public Health in 1977. Warner, who held various roles at the university's hospitals during her 35 years of service, became associate director of the children's and women's hospitals in 1994. She was named executive director in 2009.