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Dr. Brian Vaillant, MD

Dr. Brian Vaillant, MD

Age 49 Oncology M
(10) 10 reviews

Telehealth available

Accepting New Patients


Dr. Brian Vaillant, MD is a oncology specialist in Austin, TX. He currently practices at Texas Oncology and is affiliated with Ascension Seton Medical Center Austin. He accepts multiple insurance plans. Dr. Vaillant is board certified in Neurology.

Insurance Accepted

  • Aetna
  • Ambetter
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Golden Rule
  • Government Employees Health Association (GEHA)
  • Humana
  • Medicaid
  • MultiPlan
  • UnitedHealthCare

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  1. Texas Oncology

    1. 1
      Austin Brain Tumor Center
      901 W 38th St Ste 200, Austin, TX 78705 Existing Patients: (512) 421-4100
    2. 2
      Austin North Suite 120
      12221 Renfert Way Ste 120, Austin, TX 78758 Existing Patients: (512) 873-8900
  1. Texas Oncology

    1. 3
      South Austin
      4101 James Casey St Ste 100, Austin, TX 78745 Existing Patients: (512) 447-2202

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Very Thorough, he took his time to listen and ask questions and to answer our questions. He is very compassionate and kind.
— Mar 09, 2021
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Dr. Brian Vaillant, MD
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Frequently Asked Questions

Dr. Vaillant frequently treats Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma), Brain Cancer, and Dementia Evaluation.  

Find contact information here to make an appointment.

Hospital Affiliations

  • Ascension Seton Medical Center Austin
  • Ascension Seton Williamson
  • Dell Seton Medical Center at The University of Texas
  • St. David's Medical Center