Three female neurosurgeons who currently or formerly worked at Brigham and Women's Hospital have filed discrimination complaints against the new chairman of the department, Arthur Day, MD. Sagun Tuli, MD, a spine neurosurgeon at the hospital since 2000, filed a complaint with the Massachusetts Commission Against Discrimination last month and a gender, color, and national origin discrimination lawsuit in federal court this month, asserting that Day asked her at a hospital dinner in 2004 if she would "get up on the table and dance for us to show the female residents how to behave?"