The McCarthy Law Firm is located in the Commerce Bank Building at 416 N. Main St., Suite 813, Peoria, Illinois 61602. Previously the Law Office of David H. McCarthy, our attorneys, David H. McCarthy , Timothy D. McCarthy and Stephanie E. McCarthy are experienced attorneys with over 60 years of combined practice in all areas of family law, including divorce, child custody, parentage, post-decree matters, and juvenile court law. Stephanie recently joined the firm and practices in all areas of family law, as well as Social Security Disability and DCFS Expungement Appeals.