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Dr. Chang is on Doximity

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  • Office

    1201 E. 9th St.
    Bonham, TX 75418
    Phone+1 800-924-8387
    Fax+1 903-486-9811

Education & Training

  • Methodist Health System Dallas
    Methodist Health System DallasResidency, Internal Medicine, 2008 - 2011
  • University of Virginia School of Medicine
    University of Virginia School of MedicineClass of 2008

Certifications & Licensure

  • TX State Medical License
    TX State Medical License 2011 - 2026
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification NextGen Ambulatory EHR, NextGen Healthcare, 2012-2013