Once you've decided to take your grievance about an attorney to the State Bar, you need to file an attorney complaint form. Find out how to resolve a problem without going to court, file a complaint against a lawyer, and how to get money back from an unethical attorney below.Provide your name, address, zip code and telephone numbers (work and home). Instructions for Filing a Complaint Against a California Attorney. Fill out all spaces on the California Attorney Complaint Form completely. Travis County's trusted personal injury lawyers, Gosuits, are dedicated to fighting for your rights and securing fair compensation. Contact Gosuits today! American Bar Association - Business Law Section June 7, 2021. General Information. Important Terms Filing for Divorce without an Attorney E-Books Who can I contact?