We are Proud to Provide:

Healthcare Associates of Texas is uniquely prepared to care for the medical needs of your entire family. Whether you require non-emergency medical care, chronic disease management or ongoing wellness oversight, we’ll care for you like family. We offer board-certified physician services in the fields of both family and internal medicine. Our staff has years of experience providing care in many areas, including:

HCAT_ServiceIcon_PrimaryCare
Primary Care
HCAT_ServiceIcon_SpecializedCare
Specialized Care
HCAT_ServiceIcon_PhysicalMedicine
Physical Medicine
HCAT_ServiceIcon_Diagnostics
Diagnostics
HCAT_ServiceIcon_Pharmacy
Pharmacy
HCAT_ServiceIcon_Mental Health
Mental Health
Wellness Clinic
TeleVisits

Meet Our Dedicated & Talented Providers

Healthcare Associates of Texas is comprised of board-certified primary care and internal medicine doctors, as well as physical medicine providers, who are ready to care for you like family.

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Uzo Obinabo, MD
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Kaisar Yammine, PA-C
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Sherif Rizkalla, DO
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Charles Calvert, DO
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Veemal D’Souza, MD
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Flo Tomasic, RN, C-ANP-GNP
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Mark Anderson, MD
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Maria Biard, MD
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Karrah Black, PA-C
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Terrence Feehery, DO
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Walter Gaman, MD
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Sherry Masterson, PA-C
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Stacy Moretta, PA-C
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Charles L. Powell, MD, AAFM
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Abigail Soto, PA-C
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Cesar Torres, MD
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Tabetha Maslow, NP
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Mary Ward, DO
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Marya Wright, APN PMHNP – BC
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Randi True, PA-C
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Latest News & Blog
Aug 31
Introducing our New Providers!

We are excited to announce that we have welcomed two new providers to our clinics in the past four months! Our new providers join us with a wealth of diverse healthcare experiences and passion for patient care. Alma Pederson, FNP…Read More


Aug 13
Coronavirus Updates

Keep Your Loved Ones Safe Although life is starting to feel more normal, the threat of COVID-19 is still real. To prevent contracting COVID-19 and accidentally giving it to a friend or loved one, we strongly encourage you to continue…Read More


Apr 02
15 Simple Ways to Reduce Stress & Anxiety

We understand. The news is scary. The stores are empty. There is no toilet paper. People are panicking. In times of uncertainty, it is easy to get overcome with stress.


Mar 12
Combating Allergies In TX

While there’s a lot to love about Texas, it can be a troublesome area for a lot of people that regularly deal with allergies. The main culprit here, ironically enough, is that mild climate that a lot of people have come to appreciate over the years. Learn more about the allergies that affect Texans most.


Feb 25
Healthy Heart Habits

We’re about a month or so into our New Year’s resolutions, and with any luck, you’re starting to make some significant progress. However, something that’s equally important is making sure that we’re here to celebrate/try plenty more of them in the future. A major element in the overall road to longevity is heart health.


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