Leininger Law Offices

Meet Brian Leininger, a dedicated criminal defense attorney based in Overland Park, Kansas. Specializing exclusively in criminal law, he focuses on cases involving DUI charges, drug-related offenses, and traffic violations. With an impressive background as the former General Counsel for the Kansas Highway Patrol, Mr. Leininger has received extensive training on the Intoxilyzer and holds certifications as both a Standardized Field Sobriety Tests administrator and instructor—recognized as a Drug Recognition Expert as well. His prior experience includes roles as an Assistant District Attorney in Wyandotte County and serving as City Prosecutor for Prairie Village. Committed to his profession's advancement, he is actively involved with several organizations including the National Association of Criminal Defense Lawyers (NACDL), Kansas Association of Criminal Defense Lawyers (KACDL), and National College for DUI Defense (NCDD).