Dudzińska attended the John Paul II Catholic University of Lublin, where she obtained a degree in sociology in 1992.

[1] Her doctoral thesis was entitled Reprezentacja polityczna w Polsce na różnych szczeblach systemu władzy (Political representation in Poland at various levels of government).

[3] Dudzińska has worked in a number of public service roles in Poland, both with non-governmental organizations and governmental programs.

In 2013–2014, she was the deputy president for the Państwowym Funduszu Rehabilitacji Osób Niepełnosprawnych (pl), a state fund that promotes employment for disabled people in Poland.

[7] Dudzińska was twice nominated for the position of Ombudsman for Children, which requires a majority vote in the Sejm and approval by the Senate of Poland.