November 3, 1994: Vol26n9: Obituraries: George L. Sheehan, 91, physician Services were held Oct. 4 in St. John Neumann Chapel of St. John the Baptist Catholic Church, Town of Tonawanda, for George L. Sheehan, who served as an associate clinical professor of medicine at the UB medical school for many years. Sheehan, 91, who practiced medicine until four years ago, died Sept. 30 in his home after a long illness. A 1928 graduate of the University of Buffalo School of Medicine, he was associate chief of medicine at Roswell Park Cancer Institute for 31 years. He was a specialist in the treatment of leukemia. Sheehan, physician for the Town of Tonawanda schools for two decades, was director of medical education at Deaconess Hospital from 1961-1968. He also served on the staffs of Buffalo General and Kenmore Mercy hospitals. Survivors include his wife, Mary; a son, Thomas G. of Mount Prospect, Ill.; two daughters, Sheila C. Drexelius of Clarence and Mary Kathleen Pepe of Centreville, Va.; nine grandchildren and four great-grandchildren.