We gratefully acknowledge the individuals who have served as President and helped shape the Society through their leadership and dedication.
Christian Cajochen, PhD
2022-2024
Marijke Gordijn, PhD
2020-2022
Dorothy Sit, MD
2018-2020
Mirjam Munch, PhD
2016-2018
Klaus Martiny, MD PhD
2014-2016
Matthaeus Willeit, MD
2012-2014
Marc Hebert, PhD
2010-2012
Namni Goel, PhD
2008-2010
Robert Levitan, MD
2006-2008
Michael Young, PhD
2004-2006
Sonia Ancoli-Israel, PhD
2002-2004
Anthony Levitt, MD
2000-2002
Dan Oren, MD
1998-2000
Raymond Lam, MD
1996-1998
J. Christian Gillin, MD
1995-1996
Anna Wirz-Justice, PhD
1993-1995
Michael Terman, PhD
1991-1993
Norman Rosenthal, MD
1990-1991
Alfred Lewy, MD
1989-1990
