German Santiago - - - - - - - - - - - 1964 - 1971
Atty. Amado R. Cabico - - - - - - - - 1972 - 1979
Toribio M. Minor - - - - - 1980 – 1986;1988-1991
Marcos G. de Vera, MD. (Appointed) - 1986 – 1988
Vitaliano E. Lozada (Succession) - - 1991 – 1992
George M. Minor, MD. - - - - - - - 1992 – 2001
Dondon Vicente V. Minor - - - - - - - 2001 – 2004
George M. Minor, MD. - - - - - - 2004 to present