2019-2024

David Silva (Astrophysics)

2018-2019 (Interim)

Howard Grimes (Biophysics)

2006-2018

George Perry (Neuropathology)

2004-2006 (Interim)

W. A. (Bill) Baker (Chemistry)

2003-2004 (Interim)

Deborah L. Armstrong (Biopsychology)

2000-2003

William H. Scouten (Biochemistry)

1999-2000 (Interim)

Weldon W. Hammond (Geology)

1993-1999

Rey Elizondo (Physiology)

1987-1993

James H. Tracey (Electrical Engineering)

1986-1987

R. K. Smith (Geology)

1981-1986

Charles E. Hathaway (Physics)

1980-1981 (Interim)

Miguel Medina (Pharmacology)

1973-1980

Bernard P. Sagik (Virology)