Upon graduation from law school in 2005 he accepted a position as an Assistant District Attorney in the Cherokee Judicial Circuit (Bartow and Gordon Counties) where he remained employed until founding The Bratcher Firm. While employed as a prosecutor, Stewart handled thousands of criminal cases ranging from traffic violations to capital murder and tried over 100 cases to verdict before a jury or judge in Superior Court. As the office appellate specialist, Stewart served as appellate counsel in more than 20 cases and orally argued cases before the Georgia Supreme Court and Georgia Court of Appeals.