Education & Training

• Residency: Louisiana State University School of Medicine, Surgery, 1979 – 1984
• Medical School: LSU School of Medicine in Shreveport

Certifications & Licensure

• TX State Medical LicenseTX State Medical License, 1984 – 2024
• AR State Medical LicenseAR State Medical License, 1985 – 2014
• LA State Medical LicenseLA State Medical License, 1979 – 1984
• American Board of Surgery

Dr. Dennis O’Banion, MD is a general surgeon in Texarkana, Texas. He is currently licensed to practice medicine in Texas, Arkansas, and Louisiana. He is affiliated with CHRISTUS St. Michael Health System and Wadley Regional Medical Center.