This article is an expanded version of the opening address Dr. Morley deliv
ered at a University of Toronto symposium, "Seventy-Five Years of Neurosurg
ery in Canada," celebrating the 75th Anniversary of the appointment of Kenn
eth G. McKenzie, Canada's first career neurosurgeon to the University of To
ronto and the Toronto General Hospital in 1923.
Kenneth G. McKenzie (1892-1964) was the first surgeon in Canada to limit hi
s practice to neurosurgery. This article contains a brief biographical stud
y of the man, his upbringing, and management of his professional life at To
ronto General Hospital. Some of his published neurosurgical articles are al
so reviewed.