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Dr. Purnak is on Doximity

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Certifications & Licensure

  • TX State Medical License
    TX State Medical License 2019 - 2024
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Gastroenterology

Publications & Presentations

PubMed

Press Mentions

  • NASH – A Silent Killer: 150 World Experts Sign a Global Call to Action to Promote Awareness of Deadly Liver Disease
    NASH – A Silent Killer: 150 World Experts Sign a Global Call to Action to Promote Awareness of Deadly Liver DiseaseJune 5th, 2018

Other Languages

  • Turkish

Hospital Affiliations