Dr. Mary Hernandez-Zhang, MD


Internal Medicine | Female

Dr. Mary Hernandez-Zhang, MD
Dr. Mary Hernandez-Zhang, MD is an internal medicine doctor who practices in Houston, TX. She has been practicing for 13 years. Dr. Hernandez-Zhang is affiliated with Houston Methodist Hospital .

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Dr. Hernandez-Zhang's Experience

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Background Check

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Languages Spoken

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Visiting Dr. Hernandez-Zhang

Dr. Hernandez-Zhang accepts 7 insurance carriers

Dr. Hernandez-Zhang is now accepting new patients

Affiliated Hospitals

Hospital Quality
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Dr. Hernandez-Zhang's Reviews

Likelihood of recommending Dr. Hernandez-Zhang to family and friends
based on 8 total reviews (3 with comments)
Dr. Hernandez-Zhang's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (3)
in Dallas, TX |
Dr. Hernandez is the best physician I have ever met. Like everyone says, she takes her time to get to know you, listens, & wants all of your details. She is extremely thorough. It is clear that she loves taking care of people. I scheduled two appointments back to back, for my mom & dad. She was so kind-hearted, patient, & caring that I immediately decided that I wanted to have her as my primary care physician. Aside from beside manner, she's super smart, knowing 8 languages & a Stanford grad.
in Sta Clara California |
I'll move to Houston Tx. soon. I'm Very Happy to know that I'll have. . the possibility to back with my primary Dr. Hernandez Zhang. I knew her in Ca. time ago. I did feel Confortable, confident with her. She went Helpfull, clear, accurate in their opinions and addition speak in Spanish! Wonderful!!
in Houston, TX |
I went in for help with my anxiety. I usually am very nervous while visiting doctors office but everyone at this office was extremely welcoming, and very accomodating. Dr. Hernandez-Zhang took a great deal of time listening to me and understanding what I was going through. She actually researched different medicines that she thought could help, right in front of me and discussed each one with me thoroughly! I've never had a doctor like her and I thank God I found her. I highly recommend her!
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Dr. Hernandez-Zhang's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  No board certification on record with Healthgrades
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Texas.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Conditions Treated

Dr. Hernandez-Zhang does not have any conditions listed. If you are Dr. Hernandez-Zhang and would like to add conditions you treat, please update your free profile.


  • Medical School
    Stanford University

    Graduated in 2004

Languages Spoken

  • English
  • Spanish

Memberships &
Professional Affiliations

Dr. Hernandez-Zhang does not have any memberships or affiliations listed. If you are Dr. Hernandez-Zhang and would like to add memberships or affiliations, please update your free profile.


  • Internal Medicine

Procedures Performed

Dr. Hernandez-Zhang does not have any procedures listed. If you are Dr. Hernandez-Zhang and would like to add procedures you perform, please update your free profile.