Members of the Institute Community
Officers & Past Directors

Executive Officers

Director, Samuel Herschkowitz, M.D.
Director-Elect, Charles Tolk, M.D.
Chair, Education Committee, Allan Jong, M.D.
Chair, Student Progression Committee, Sara Vogel, M.D.
Chair, Academic Affairs, Arden Rothstein, Ph.D.

Past Directors

Sandor Lorand, M.D. (1949-59)
Sylvan Keiser, M.D. (1959-62)
Mark Kanzer, M.D. (1962-65)
Sidney Tarachow, M.D. (1965)
William Console, M.D. (1966-69)
Maurice Friend, M.D. (1969-72)
Alan Eisnitz, M.D. (1972-75)
Leonard Shengold, M.D. (1975-78)
Roy Lilleskov, M.D. (1978-81)
Samuel Abrams, M.D. (1981-84)
Austin Silber, M.D. (1984-88)
Shelley Orgel, M.D. (1988-92)
Lawrence Chalfin, M.D. (1992-95)
Howard Welsh, M.D. (1995-98)
Michael H. Singer, D.O. (1998-2001)
Robert E. Fischel, M.D. (2001-2005)