1939 - Professor Aaron Polliack , born in Cape Town , South Africa .
1961 - MD from the University of Cape Town Medical School
1962 - Immigrated to Israel .
!965 -2006 Hematology training – Hadassah - Hebrew University Medical Center , Jerusalem , Israel
1972-1974 – NIH Fogarty International Fellowship , New York , USA
1972-1974 –Memorial Sloan Kettering Cancer Center , New York , USA
1977 – Head of Lymphoma –Leukemia Unit , Hadassah University Hospital, Israel
1978 – Full Professor of Hematology & Medicine , Hadassah University Medical Center, Jerusalem, Israel
1980, 1983 – Visiting Professor, MRC Leukemia Unit , Royal Postgraduate Medical School, London ,UK
1986- 2020 – International Scientific Committee , Hodgkin Lymphoma Symposium, Koeln , Germany.
1986 – 2002 International Scientific Committee, Malignant Lymphoma Conferences in Lugano , Switzerland
1989 – 1990 Visiting Prof , Royal Marsden Hospital, London , UK
1989 – 1990 Visiting Prof, Toronto General , Hospital,Toronto, Canada
1989 ( continuing) , Founding Chief Editor of journal LEUKEMIA & LYMPHOMA
1992-1995 – President , Israeli Society of Hematology
1995 –2015 - Co Chairman Scientific Committee , Lymphoma Seminars, Athens , Greece
2006 – Emeritus Professor Hematology status, Hadassah- Hebrew University Medical Center,Jerusalem
2006- 2016 –Honorary Visiting Consultant, Sourasky Medical Center , Tel Aviv , Israel
2006 -2018 - Organizing Chairman of Annual Seminars in Hematological Oncology Educational Forum , Israel
2013 – Robert Kyle Award for Outstanding Clinical Scientist, Division of Hematology, Mayo Clinic , USA .
2019 – Lifetime Achievement Award, Israel Society of Hematology , Israel