Dr. Marionneaux graduated from LSU School of Dentistry in 1981. After serving in the military for four years, Dr. Marionneaux established his practice in Benton and worked there until 2012 when he sold his practice. Fortunately for our office, Dr. Marionneaux was not ready to retire. He joined our dental office in 2013 and we are excited to have his expertise on our dental team.