Get Representation From the Law Office of Teresa Duffin ROUND ROCK, TX'S FAMILY LAW FIRM SINCE 1989 Filing for divorce is never easy. There are a lot of legal matters to discuss and complicated paperwork to go with them. Hiring a family law firm can help you move the process along and understand your rights. The Law Office of Teresa Duffin is a family law firm based in Round Rock, Texas and serving surrounding counties. Attorney Duffin understands divorce and custody battles can be difficult. That's why she works every day to keep matters out of court, when possible. In addition to practicing family law, attorney Duffin also offers criminal defense services. Make an appointment today by calling 512-733-5033.