Chris Sietstra was appointed CEO of Orange City (Iowa) Area Health System, effective July 6.
Mr. Sietstra will succeed Marty Guthmiller, who plans to retire Aug. 1 after 32 years with the organization. Mr. Sietstra has served as OCAHS’s director of finance since 2024, according to a news release. He holds a CPA license and a degree from Northwestern College in Orange City.
OCAHS offers services including a hospital, birth center, surgical center, emergency room, behavioral health clinic, home health and hospice, and senior care facilities.
