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Dr. Mary Haven Merkle, MD Visit Healthgrades for information on Dr. Mary Haven Merkle, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Internal Medicine • Female • Age 53

711 Cypress Creek Pkwy
Houston, TX 77090
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

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Dr. Merkle:


Dr. Merkle's Experience

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Dr. Merkle's Specialties

  • Internal Medicine

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Hospital Quality

The right hospital is as important as the right doctor

Houston Northwest Medical Center
710 Fm 1960 Road West
Houston, TX 77090

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9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 85.2% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow


Patient Satisfaction

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8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know


Appointments & Offices

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711 Cypress Creek Pkwy
Houston, TX 77090
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7 Tips to Prepare for Your Appointment

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