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Internists with Great Reviews in San Antonio, TX

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Verified Internists in San Antonio, TX

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69 providers

Availability last updated 07/06/2026

Healthcare specialist
Dr. John Vizuete, MD Gastroenterologist
4.6 mi
8550 Datapoint Drive
Suite 200
San Antonio, TX 78229
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About Dr. John Vizuete, MD

John Vizuete, MD, MPH, in San Antonio, is an expert and board-certified gastroenterologist with a cutting-edge and innovative approach to the field.

Dr. Vizuete completed his undergraduate studies at the University of Texas in Austin and received his medical degree from the University of Texas Health Science Center in San Antonio. He completed a master’s degree in public health at the University of Texas School of Public Health in Houston.

Dr. Vizuete went on to complete his residency in internal medicine and a fellowship in gastroenterology at the University of Texas Health Science Center. In 2018, he joined the Gastroenterology Clinic of San Antonio.

Dr. Vizuete is committed to providing his patients with individualized care and spends the time necessary to understand the root cause and effects of each symptom. He recognizes that gastrointestinal health is complex and that sometimes a symptom can either be part of a much larger condition or a complex spiritual and emotional issue.

He is devoted to building long-lasting relationships with his patients and always makes himself available to answer their questions. In fact, when you establish care with him, you’ll get Dr. Vizuete’s personal email address for quicker responses and more personal treatment.

Dr. Vizuete is excited about current trends in his field and always strives to offer top-of-the-line, innovative, and interdisciplinary treatment to all of his patients.

Practice
John Vizuete, MD, MPH

Dr. John Vizuete, MD

Gastroenterologist

8550 Datapoint Drive
Suite 200
San Antonio, TX 78229

Dr. Michael Maloy, MD
4.84
(281)
Dr. Michael Maloy, MD Internist
8.3 mi
4.84 (281)
15303 Huebner Road
Building 6
San Antonio, TX 78248
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About Dr. Michael Maloy, MD

Michael Maloy, MD, believes that everyone deserves access to highly skilled medical practitioners in a setting designed for his patients’ comfort. Through his leadership role at Sigma Primary Care, Dr. Maloy provides unparalleled care, personalized to meet the needs of his patients in and around San Antonio, Texas.

Education has always been a central focus for Dr. Maloy. He began his studies at the University of Texas at San Antonio, earning his undergraduate degree in biology. He remained at UT San Antonio to complete his medical degree from the School of Medicine. 

Dr. Maloy completed his residency in internal medicine at the University of Texas Health Science Center-Regional Academic Health Center in Harlingen, Texas, where he then served as an assistant professor of medicine. 

He continues to seek out opportunities to expand his skills and knowledge through ongoing education. 

Dr. Maloy founded Sigma Primary Care in 2016. Over the years, the practice has become an invaluable resource to patients in the Central Texas region. They appreciate how the team takes time to get to know them and their unique set of health needs and goals. 

When not working with patients, Dr. Maloy can be found spending time with his family and enjoying time outdoors hiking in the San Antonio area. He also enjoys weight training as a means of staying healthy and active. 

Practice
Sigma Primary Care
Latest Review
“Aleah professional. And kind . They always listed to all my concerns”
Dr. Michael Maloy, MD

Dr. Michael Maloy, MD

Internist

15303 Huebner Road
Building 6
San Antonio, TX 78248

4.84 (281)
Healthcare specialist
Dr. Najah Al Shalchi, MD Internist
8.7 mi
8101 Rough Rider Drive
Windcrest, TX 78239
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Dr. Najah Al Shalchi, MD

Internist

8101 Rough Rider Drive
Windcrest, TX 78239

Healthcare specialist
5.0
(228)
Christopher Ajufo, MD Internist
9.8 mi
5.0 (228)
12650 Nacogdoches Road
San Antonio, TX 78217
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Latest Review
“As always Dr. Ajufo is the best doctor to have as you Primary Care provider. I do always look forward to see him to handle my medical issues.”

Christopher Ajufo, MD

Internist

12650 Nacogdoches Road
San Antonio, TX 78217

5.0 (228)
Ragi Philips, MD
5.0
(17)
Ragi Philips, MD Internist
10.5 mi
5.0 (17)
11212 St Hwy 151 Plaza 2
Ste 120
San Antonio, TX 78251
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Latest Review
“”
Ragi Philips, MD

Ragi Philips, MD

Internist

11212 St Hwy 151 Plaza 2
Ste 120
San Antonio, TX 78251

5.0 (17)
Healthcare specialist
5.0
(12)
Dr. Yasir Ahmed, MD Internist
10.5 mi
5.0 (12)
9110 N Loop 1604 W
Suite 104 #1268
San Antonio, TX 78249
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About Dr. Yasir Ahmed, MD

Yasir Ahmed, MD, is a dual-board certified internal and family medicine specialist at MyHomeDoc Telehealth, where he offers online virtual doctor appointments to patients across Texas.

Dr. Ahmed is a compassionate and highly skilled medical doctor who is deeply committed to the well-being of his patients. With a strong background in internal and family medicine, he provides a comprehensive approach and ensures that his patients receive the highest quality care. 

Dr. Ahmed earned his Doctor of Medicine from Ross University School of Medicine in Miramar, Florida. After graduating, he completed his internal and family medicine residency at Eastern Virginia Medical School in Norfolk, Virginia, where he was chief resident. 

Dr. Ahmed’s dedication to staying up-to-date with the latest medical advancements and his emphasis on patient education make him a trusted healthcare provider in his community. His warm and empathetic approach to patient care has earned him the respect and gratitude of patients and colleagues. 

Dr. Ahmed is adept at managing a wide range of medical conditions and collaborating effectively with a patient-centric approach to ensure his patients feel comfortable and informed during their medical journey.

Practice
MyHomeDoc
Latest Review
“Dr. Yasir Ahmad is incredibly knowledgeable and took the time to answer all my questions. His service and follow-up with the pharmacy were speedy. I was able to pick up the medication at my local pharmacy within a couple of hours. I highly recommend him!”

Dr. Yasir Ahmed, MD

Internist

9110 N Loop 1604 W
Suite 104 #1268
San Antonio, TX 78249

5.0 (12)
Dr. Benyam Alemu, MD
4.95
(47)
Dr. Benyam Alemu, MD Internist
33.1 mi
4.95 (47)
790 Generation Dr
Suite 205
New Braunfels, TX 78130
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Latest Review
“”
Dr. Benyam Alemu, MD

Dr. Benyam Alemu, MD

Internist

790 Generation Dr
Suite 205
New Braunfels, TX 78130

4.95 (47)
Healthcare specialist
Stephanie Hawk Family Nurse Practitioner
2.4 mi
1303 McCullough Ave
Suite 226
San Antonio, TX 78212

Stephanie Hawk

Nurse Practitioner

1303 McCullough Ave
Suite 226
San Antonio, TX 78212

Healthcare specialist
Dr. John Ledbetter, DO Family Physician
2.4 mi
1303 McCullough Ave
Suite 226
San Antonio, TX 78212
About Dr. John Ledbetter, DO

Dr. Ledbetter has been in clinical practice in San Antonio, Texas since moving here in 2000. His interest is in preventive medicine and holistic patient care. “With early detection, screening, and thoughtful guidance, I want to assist patients in living longer fuller lives.”

His experience, training and continued education provides an opportunity to find root causes of disease and restore the health of the patient.

Practice
San Antonio Prime Wellness

Dr. John Ledbetter, DO

Family Physician

1303 McCullough Ave
Suite 226
San Antonio, TX 78212

Healthcare specialist
Joseph Marotta, MD Internist
2.4 mi
1310 Mccullough
San Antonio, TX 78212
About Joseph Marotta, MD
Together with my 25+ years of experience and thorough questioning and listening to my patients I provide thought out quality care. I earned my medical doctor's degree from the University of Houston and completed my residency at Temple University in Philadelphia
Practice
Joseph Marotta, MD, PA

Joseph Marotta, MD

Internist

1310 Mccullough
San Antonio, TX 78212

Healthcare specialist
Joseph Marotta, MD Internist
2.5 mi
1200 Brooklyn Ave.
Suite 170
San Antonio, TX 78212
About Joseph Marotta, MD
Together with my 25+ years of experience and thorough questioning and listening to my patients I provide thought out quality care. I earned my medical doctor's degree from the University of Houston and completed my residency at Temple University in Philadelphia
Practice
Joseph Marotta, MD, PA

Joseph Marotta, MD

Internist

1200 Brooklyn Ave.
Suite 170
San Antonio, TX 78212

Healthcare specialist
Joseph Marotta, MD Internist
2.7 mi
111 Dallas St
San Antonio, TX 78205
About Joseph Marotta, MD
Together with my 25+ years of experience and thorough questioning and listening to my patients I provide thought out quality care. I earned my medical doctor's degree from the University of Houston and completed my residency at Temple University in Philadelphia
Practice
Joseph Marotta, MD, PA

Joseph Marotta, MD

Internist

111 Dallas St
San Antonio, TX 78205

Healthcare specialist
5.0
(228)
Christopher Ajufo, MD Internist
2.7 mi
5.0 (228)
111 Dallas St, 4th Floor
San Antonio, TX 78205
Latest Review
“As always Dr. Ajufo is the best doctor to have as you Primary Care provider. I do always look forward to see him to handle my medical issues.”

Christopher Ajufo, MD

Internist

111 Dallas St, 4th Floor
San Antonio, TX 78205

5.0 (228)
Healthcare specialist
Joseph Marotta, MD Internist
3.1 mi
4241 Woodcock Dr Ste A100
San Antonio, TX 78228
About Joseph Marotta, MD
Together with my 25+ years of experience and thorough questioning and listening to my patients I provide thought out quality care. I earned my medical doctor's degree from the University of Houston and completed my residency at Temple University in Philadelphia
Practice
Joseph Marotta, MD, PA

Joseph Marotta, MD

Internist

4241 Woodcock Dr Ste A100
San Antonio, TX 78228

Healthcare specialist
Joseph Marotta, MD Internist
3.3 mi
4335 West Piedras Dr
Suite 100
San Antonio, TX 78228
About Joseph Marotta, MD
Together with my 25+ years of experience and thorough questioning and listening to my patients I provide thought out quality care. I earned my medical doctor's degree from the University of Houston and completed my residency at Temple University in Philadelphia
Practice
Joseph Marotta, MD, PA

Joseph Marotta, MD

Internist

4335 West Piedras Dr
Suite 100
San Antonio, TX 78228

Healthcare specialist
Joseph Marotta, MD Internist
3.6 mi
8000 Vantage Dr
San Antonio, TX 78230
About Joseph Marotta, MD
Together with my 25+ years of experience and thorough questioning and listening to my patients I provide thought out quality care. I earned my medical doctor's degree from the University of Houston and completed my residency at Temple University in Philadelphia
Practice
Joseph Marotta, MD, PA

Joseph Marotta, MD

Internist

8000 Vantage Dr
San Antonio, TX 78230

Healthcare specialist
Joseph Marotta, MD Internist
3.6 mi
5835 Callaghanrd Ste 102
San Antonio, TX 78228
About Joseph Marotta, MD
Together with my 25+ years of experience and thorough questioning and listening to my patients I provide thought out quality care. I earned my medical doctor's degree from the University of Houston and completed my residency at Temple University in Philadelphia
Practice
Joseph Marotta, MD, PA

Joseph Marotta, MD

Internist

5835 Callaghanrd Ste 102
San Antonio, TX 78228

Healthcare specialist
William Kalchoff, MD Adult Medicine Physician
3.9 mi
8207 Callaghan Rd
Suite 320
San Antonio, TX 78230

William Kalchoff, MD

Internist

8207 Callaghan Rd
Suite 320
San Antonio, TX 78230