C. Christian Winkle
Mr. Winkle served as the chief executive officer and a member of the board of directors of Sunrise Senior Living, which operates senior living communities in the United States, Canada and the United Kingdom, including Gracewell Healthcare communities, from September 2014 to January 2021. He was chief executive officer of MedQuest, Inc., a leading operator of independent, fixed-site, outpatient diagnostic imaging centers in the United States from November 2005 to August 2013. He served as president and chief executive officer of Mariner Health Care, Inc., which operated skilled nursing facilities, assisted living and long-term acute care hospitals from January 1999 to July 2004. Mr. Winkle was the chief operating officer of Integrated Health Services, where he helped pioneer the sub-acute care sector and was responsible for all facility and ancillary service operations. He is a member of Argentum and American Seniors Housing Association (ASHA) boards. Mr. Winkle received his Bachelor of Science degree from Case Western Reserve University.
Mr. Winkle's broad management experience and his specific expertise in serving the important aging adults demographic provides value to the Company.