Stevenson Memorial Hospital is located in the New Tecumseth community of Alliston, Ontario. The hospital is considered a medium-size community hospital with 41 in-patient beds and many outpatient services. in the 2019-2020 fiscal year there were 2,627 inpatient stays with an average length of stay of 4.2 days, and 35,500 emergency department visits. T.P. Loblaw donated the funds to create the hospital in 1928 as a tribute to his grandparents, William and Elizabeth Stevenson.