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Dr. Keiser 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, Internal Medicine, 2020 - 2023
  • Texas College of Osteopathic Medicine
    Texas College of Osteopathic MedicineClass of 2020

Certifications & Licensure

  • American Board of Internal Medicine Internal Medicine

Publications & Presentations

PubMed

Hospital Affiliations