||1970 - B.Sc. Biology, Hebrew University, Jerusalem, Israel.
1975 - M.Sc. in Immunology & Basic Medical Sciences, with distinction, Hebrew University, Jerusalem, Israel.
1983 - Ph.D. in Immunology, Hebrew University, Jerusalem, Israel.
||1985– Head, Immunology and Tumor Diagnosis Laboratory, Dept. of Oncology, Hadassah Medical Center, Jerusalem, Israel
1992- Lecturer in Oncology, Hebrew University, Jerusalem, Israel
2005– Associate Professor in Oncology, Hebrew University, Jerusalem, Israel.
Editorial Board Member in International Journals:
President, ISOBM Congress, 2005, Rhodes.
President, International Tumor Markers Congress,1997, Jerusalem.
Chairman ,Plenary Sessions: Molecular Oncology, Tumor Markers Utility, Cytokines as Tumor Markers.
Chairman, International Tumor Marker Congresses, 1994, 1995, 1996, 1997, 1998, 1999, 2001,2004
Chairman, Tumor Markers session, ISOBM 1993,1997,1998, 1999, 2000, 01,,03,,04,05,07,08,09
Chairman, Immunology and Genetics session, International Congress on Head and Neck Cancer, 1998.
Chairman, Cytokine session, Annual Israel Immunology Society 1992,1993, 1995, 1997, 1999