Skip to main content
Grethel Ruiz, MD, Geriatrics, Houston, TX

GrethelRuizMD

Geriatrics Houston, TX

Physician

Dr. Ruiz is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Ruiz's full profile

Already have an account?

  • Office

    1415 California St
    Houston, TX 77006
    Phone+1 832-548-5000

Education & Training

  • University of Texas at Austin Dell Medical School
    University of Texas at Austin Dell Medical SchoolResidency, Family Medicine, 2005 - 2008
  • Universidad de Ciencias Medicas
    Universidad de Ciencias MedicasClass of 2003

Certifications & Licensure

  • TX State Medical License
    TX State Medical License 2012 - 2025
  • RI State Medical License
    RI State Medical License 2009 - 2014
  • American Board of Family Medicine Family Medicine
  • American Board of Family Medicine Geriatric Medicine