Heartland Law Office, PC Heartland Law Office, located in Bismarck, ND. Specializing in a wide range of legal services, including family law (divorce, custody), criminal defense (drug crimes, DUIs), estate planning, tribal law, and bankruptcy. Trust our experienced attorneys to handle your case with care and expertise. Address: 418 N 2nd St, Bismarck, ND 58501, USA Phone: 701-751-1744 Website: https://www.heartlandlawoffice.com