Past Presidents

Christian Cajochen, Phd
2022 - 2024

2020-2022

Northwestern University Feinberg School of Medicine Dept of Psychiatry and Behavioral Sciences

2016-2018

2014-2016

2012-2014

2010-2012

2008-2010

2006-2008

2004-2006

2002-2004

2000-2002

1998-2000

1996-1998

1995-1996

1993-1995

1991-1993

1990-1991

1989-1990