Dr. Marijana Virijević born on January 23, 1975 in Belgrade. ● Medical Faculty in Belgrade, University of Belgrade, enrolled in 1994/95. and completed in 2001 with an average grade of 9.00 out of 10. ● In June, 2007, completed the speciality education in internal medicine at the Faculty of Medicine, University of Belgrade. ● In June, 2012, completed subspecialization training in the field of hematology ● Since January 2007 employed at the Clinic of Hematology, University Clinical Center of Serbia. ● Mastership thesis under the title "Comparative analysis of GIT and non-GIT MALT lymphoma: significance of clinical and laboratory parameters and Ki67 proliferation marker in assessing disease outcome” June 2010 at the Faculty of Medicine, University of Belgrade ● A doctoral thesis titled "Prognostic value of mutations in isocitrate dehydrogenase 1 (IDH1) and isocitrate dehydrogenase 2 (IDH2) genes in acute myeloid leukemia with a normal karyotype” was defended in September, 2017 at the Faculty of Medicine, University of Belgrade ● From 2016 to 2023 held a position as assistant professor of internal medicine (hematology) at the Faculty of Medicine, University of Belgrade. ● Appointed as docent in the field of Internal medicine (hematology) in September, 2023, at the Faculty of Medicine, University of Belgrade. ● She is a member of the following associations: Serbian Medical Society, European Society of Hematology, EMSCO, EHA-SVG: AML, MDS