Dennis Ralph Schlemmer
November 27, 1952 - February 1, 2022
Dennis Ralph Schlemmer, 69, of Dupo, IL, passed away Tuesday, February 1, 2022 at Mercy Hospital South, St. Louis, Mo. Dennis was born in East St. Louis on November 27, 1952. He was a retired US Army Veteran and was the owner/operator of D.S.... View Obituary & Service Information