Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. William Ruiz xhas an overall rating of 5.0.


Dr. William Ruiz, MD is a Doctor primarily located in Tampa, FL, with another office in Zephyrhills, FL. He has 25 years of experience. His specialties include Internal Medicine. Dr. Ruiz is affiliated with Bayfront Health Dade City, James A Haley VA Medical Center and East Pasco Medical Center,Inc.. He speaks English.


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Specialties & Expertise

Dr. William Ruiz has the following 7 areas of expertise, 1 specialty and 2 board certifications.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.


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Board Certifications

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Locations & Directions

James A Haley VA Medical Center

13000 Bruce B Downs Blvd
Tampa, FL 33612

Florida Medical Clinic

38051 Market Sq
Zephyrhills, FL 33542

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