1973 - 1979 Bar-Ilan University
Department of Life Science
Ramat-Gan, Israel
Teaching Assistant
1973 - 1979 Meir Laboratories
Kfar Saba, Israel
Research Student
1979 - 1982 The Blood Center of Southeastern Wisconsin
Milwaukee, Wisconsin
Research Fellow
1982 - 1983 The Blood Center of S.E. Wisconsin Associate Investigator
1983 - 1985 The Blood Center of S.E. Wisconsin Investigator
1983 - 1985 Medical College of Wisconsin
Milwaukee, Wisconsin
Adjunct Assistant Professor
1984 - 1985 University of Pittsburgh
Department of Pathology
Assistant Professor of Pathology
1985 - 1992 Central Blood Bank of Pittsburgh Investigator
1989 - Present University of Pittsburgh Medical Center
Department of Pathology
Associate Professor of Pathology
(with tenure)
1991 - 1998 University of Pittsburgh Medical Center
Department of Pathology
Associate Professor of Surgery
1998 - Present University of Pittsburgh Medical Center
Department of Pathology
Professor of Pathology and Surgery
1998 - Present University of Pittsburgh Medical Center
Co-Director Histocompatibility Laboratory