Dr. Duplan works in Port Arthur, TX and specializes in Otolaryngology. Dr. Duplan is affiliated with Christus Hospital-St Mary and Medical Center Of Southeast Texas Hospital.


Years Experience: Not Available

Dr. Duplan's Specialties

Dr. Duplan's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Duplan's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO

Dr. Duplan's Office Information & Appointments


Don A Duplan MD

2501 Jimmy Johnson Blvd Ste 305
Port Arthur, TX 77640

Get Directions

Tel: (409) 722-5000

Fax: (409) 722-0351

Practice Website: drduplan.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

M 8:30 AM - 5:00 PM
T 8:30 AM - 5:00 PM
W 8:00 AM - 12:00 PM
T 8:30 AM - 5:00 PM
F 8:00 AM - 3:30 PM
S Closed
S Closed

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