Joanna Zdziarska is working at the Hematology Department since October 2003. She is an internal diseases specialist and a hematology specialist in training, during the doctoral procedure. She is responsible for the diagnosis management of inherited and acquired bleeding disorder. Since 2008 she is a member of the Working Group for Hemostasis of the Polish Hematology and Transfusion Medicine Association. She has published 38 articles (16 as first author), 5 book chapters and 30 posters (17 as first author) on the topic of inherited and acquired bleeding disorders. She closely collaborates with the Polish Hemophilia Society.