Meet Dr. Don Duplan


  • Thomas Jefferson High School – High School Diploma 1974
  • Lamar University – BS in Biology 1978
  • University of Texas Medical Branch, Galveston, Texas – M.D. 1982
  • St. Paul Hospital, Dallas, Texas – General Surgery Residency 1982-1984
  • State University of New York, Buffalo, New York – Otolaryngology Head & Neck Surgery Residency 1984-1987

Hospital Affiliations:

  • The Medical Center of Southeast Texas (Chief of Staff)
  • Christus Hospitals (Saint Mary’s Campus)¬†
  • Oprex Day Surgery (Beaumont)

Professional Affiliations:

  • Fellow of the Academy of Otolaryngology Head & Neck Surgery
  • Fellow of the American College of Surgeons
  • Fellow of the American Academy of Otolaryngic Allergy
  • Pan American Allergy Society
  • American Medical Association
  • Jefferson County Medical Society

Community Affiliations:

  • Saint Charles Catholic Church
  • Knights of Columbus
  • North Port Arthur Rotary Club
  • Prison Ministry Volunteer


  • Board Certified in Otolaryngology Head & Neck Surgery 1987
  • Certified in Otolaryngic Allergy 1996


  • Patients’ Choice Award (2008-2015)
  • Compassionate Doctor Recognition (2012)
  • Patients’ Choice 5th Anniversary Award (2012)
  • 5 Star Quality Award Recipient- Christus Health (2013)


  • Married to Fran with 3 children¬†and 2 grandchildren
  • Hobbies include Tennis and Golf

Areas of Interest:

  • Diseases of the Ears, Nose and Throat including Allergy testing and treatment (including food allergy), Sinus Surgery, Pediatric Ear, Nose and Throat Surgery, Thyroid Surgery, Treatment of Obstructive Sleep Apnea, Evaluation and treatment of Hoarseness and Swallowing disorders, Hearing loss, tinnitus, and dizziness