| Residency Program or Institution | Title | First chair (DOB-DOD), Year of residency graduation, Place of Residency | Second | Third | Fourth | Fifth | Sixth | |||||||
| Years served as Chair | ||||||||||||||
| Harvey W. Cushing (1869-1939), Johns Hopkins U. | ||||||||||||||
| Harvey W. Cushing (1869-1939), Johns Hopkins U. | Geoffrey Jefferson (1886-1961), 1924 Brigham | Harvey W. Cushing (1869-1939), Johns Hopkins U. | ||||||||||||
| Harvey W. Cushing (1869-1939), Johns Hopkins U. | Harvey W. Cushing (1869-1939), Johns Hopkins U. | Geoffrey Jefferson (1886-1961), 1924 Brigham | Harvey W. Cushing (1869-1939), Johns Hopkins U. | Thomas P. Morley (1920-2012), 1952 U. of Manchester | Geoffrey Jefferson (1886-1961), 1924 Brigham | |||||||||
| Harvey W. Cushing (1869-1939), Johns Hopkins U. | Harvey W. Cushing (1869-1939), Johns Hopkins U. | Geoffrey Jefferson (1886-1961), 1924 Brigham | Geoffrey Jefferson (1886-1961), 1924 Brigham | Thomas P. Morley (1920-2012), 1952 U. of Manchester | Wilder G. Penfield (1891-1976), 1919 Brigham | Alan R. Hudson (1938-), 1968 U. of Toronto | Thomas P. Morley (1920-2012), 1952 U. of Manchester | |||||||
| Harvey W. Cushing (1869-1939), Johns Hopkins U. | Kenneth G. McKenzie (1892-1964), 1923 Brigham | Geoffrey Jefferson (1886-1961), 1924 Brigham | Thomas P. Morley (1920-2012), 1952 U. of Manchester | Thomas P. Morley (1920-2012), 1952 U. of Manchester | Alan R. Hudson (1938-), 1968 U. of Toronto | Gilles Bertrand (1924-), 1949 Montreal Neurological Institute | James T. Rutka (1956-), 1989 U. of Toronto | Alan R. Hudson (1938-), 1968 U. of Toronto | ||||||
| University of Toronto | Chair/Chief (DOB-DOD), Yr of residency graduation, Place of Residency | Kenneth G. McKenzie (1892-1964), 1923 Brigham | E. Harry Botterell (1906-1997), 1936 U. of Toronto | Thomas P. Morley (1920-2012), 1952 U. of Manchester | Alan R. Hudson (1938-), 1968 U. of Toronto | Charles H. Tator (1936-), 1969 U. of Toronto | James T. Rutka (1956-), 1989 U. of Toronto | Andres M. Lozano (1959-), 1990 Montreal Neurological Institute | Gelareh Zadeh (1971-), 2006 U. of Toronto | James T. Rutka (1956-), 1989 U. of Toronto | ||||
| Dates of tenure (Years only) | 1924-1952 | 1952-1962 | 1962-1979 | 1979-1989 | 1989-1999 | 1999-2010 | 2010-2020 | 2020-2024 | 2024- (I) | |||||
| Program Director (DOB-DOD), Yr of residency graduation, Place of Residency | Same | Same | Same | Same | Same | William S. Tucker (1943-2023), 1975 U. of Toronto | M. Christopher Wallace (1955-), 1987 U. of Toronto | Abhaya Kulkarni (1971-), 2002 U. of Toronto | Nir Lipsman (1982-), 2016 U. of Toronto | |||||
| Dates of tenure | 1924-1952 | 1952-1962 | 1962-1979 | 1979-1989 | 1989-1996 | 1996-1998 | 1999-2010 | 2010-2020 | 2020- | |||||