Dr Karen Fink is a Jewish Australian medical doctor and community advocate. Following October 7, she co-founded the Alliance Against Antisemitism in Healthcare, which evolved into the Australian Zionist Healthcare Alliance, confronting antisemitism and antizionism in healthcare. She has also been active in fundraising for Israel, supporting Frontline Emergency Medicine. In recent times, she has focused on understanding and combating anti-Zionism, inspired by leading international scholars.