Ruth Ann Simmons age 87 of Dayton, OH and formerly of Chillicothe, OH passed away on Wednesday afternoon, December 28th 2022 at Miami Valley Hospital. She is survived by her daughter (Victoria); three grandchildren, nine great-grandchildren and a loving host of family and friends. Ruth was a devoted professional dietitian of Dayton Public Schools and enjoyed her retirement by traveling, community activities, visiting and hosting family and friends.