Zuzanna Szadkowski ([ʂadˈkɔfski]; born October 22, 1978) is a Polish-American actress known for her role as Dorota Kishlovsky on CW teen drama series Gossip Girl.

Szadkowski also appeared on The Knick, Girls, Search Party, The Good Wife, Sopranos, and Guiding Light.

[7] Szadkowski made her acting debut in 2006, portraying two characters in Law & Order: Criminal Intent season 5 episode "Watch".

The same year, she was cast as Dorota Kishlovsky, the Polish maid of Blair Waldorf (Leighton Meester), in The CW series Gossip Girl.

Szadkowski performed a one-woman show she also wrote as part of Bedlam's online theatre festival during the COVID-19 pandemic.