1971 – 1976                            –                       Dr. Walter Awoonor-Renner
1976 – 1979                            –                       Dr. R. N. F. Cummings
1979 – 1982                            –                       Dr. Daniel J. O. Robbin-Coker
1982 – 1986                            –                       Dr. T. K. Kargbo
1986 – 1987                            –                       Dr. Arthur D. O. Wright
1987 – 1990                            –                       Dr. D. R. Lisk
1990 – 1992                            –                       Dr. S. U. M. Jah
1992 – 1994                            –                       Dr. John A. Songo-Williams
1994 – 1995                            –                       Dr. Baila Leigh

                                                                           Dr. Euphemia C. Gooding
1995 – 1998                            –                       Dr. Sorie I. Kamara
1998 – 2000                            –                       Dr. L. Gordon-Harris
2000 – 2002                            –                       Dr. Edward Nahim
2002 – 2004                            –                       Dr. Virginia George
2004 – 2006                            –                       Dr. Kisito S. Daoh
2006 – 2008                            –                       Dr. Amara Jambai
2008 – 2010                            –                       Dr. Dunstan R. Thomas
2010 – 2012                            –                       Dr. Samuel J. Smith
2013 – 2017                            –                       Dr. Eva Hanciles

                                                –                      Dr. Andrew T. Muana
2017 – 2019                            –                       Dr. Sorie Conteh
2019 – 2021                            –                       Dr. Delwin M. Findlay
2021 – 2023                            –                       Dr. Edries A. Tejan