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Dr. Keller is on Doximity

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Education & Training

  • The University of Texas Health Science Center at San Antonio
    The University of Texas Health Science Center at San AntonioClass of 2018

Certifications & Licensure

  • TX State Medical License
    TX State Medical License 2020 - 2026
  • LA State Medical License
    LA State Medical License 2019 - 2025
  • American Board of Emergency Medicine Emergency Medicine

Hospital Affiliations