A disciplinary complaint filed Tuesday says Hill committed misdemeanor battery against all four women and felony sexual battery against one of them–a legislative staffer.
It alleges Hill violated Indiana’s Rules of Professional Conduct for attorneys.
A special prosecutor declined in October to pursue criminal charges against Hill, who has denied wrongdoing.
Hill has 30 days to respond to the commission’s complaint.
The Indiana Supreme Court will determine whether misconduct occurred and, if so, whether a sanction is appropriate.
Republican Gov. Eric Holcomb and other state officials called for Hill to resign last year after the allegations became public.
Don Lundberg, Lundberg Legal, counsel to Hill, released the following statement in response to the filing by the Indiana Supreme Court Disciplinary Commission:
“This matter has been investigated three times. There was an investigation undertaken by the General Assembly, another by the inspector general and, finally, one by the special prosecutor. And after having reviewed all the information, all three reached the same conclusion: no further action was warranted. The Attorney General remains focused on serving the people of Indiana. This matter will be addressed through the proper process outlined for disciplinary complaints in the State of Indiana and we are confident it will conclude in a manner consistent with the results of the prior investigations.”