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Dr. Gruner is on Doximity

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Education & Training

  • University of Texas Health Science Center San Antonio Joe and Teresa Lozano Long School of Medicine
    University of Texas Health Science Center San Antonio Joe and Teresa Lozano Long School of MedicineResidency, Family Medicine, 1980 - 1983
  • Tulane University School of Medicine
    Tulane University School of MedicineClass of 1980

Certifications & Licensure

  • TX State Medical License
    TX State Medical License 1981 - 2025
  • LA State Medical License
    LA State Medical License 1980 - 2020
  • FL State Medical License
    FL State Medical License 1982 - 1987

Hospital Affiliations