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      • Providing great health care is our goal.
        • About WellMed
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        • Specialists for Health
        • Transitional care
        • Services and specialties
        • Extended hours clinics

        • Become a WellMed patient

          Our goal is simple, to provide the best care so you can live your best life.

          Request an appointment
    • Patient resources
      • Take a look at what makes WellMed great.
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        • Patient forms
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        • Wellmed Charitable Foundation
        • Insurance plans accepted
        • Our network
        • Economic Security Assistance

        • Become a WellMed patient

          Our goal is simple, to provide the best care so you can live your best life.

          Request an appointment
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        • Events

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          Age healthy now blog
        • Docs in a Pod
        • In the news
        • Our stories

          • Substance abuse and addiction in older adults: a growing health concern

            Aug. 12, 2026

          • Managing chronic inflammation for better long-term health

            Aug. 12, 2026

          • Can diabetes cause your back to hurt?

            Aug. 10, 2026

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Texas Oncology-San Antonio Southeast Store Front

Texas Oncology-San Antonio Southeast

3327 Research Plz
Ste 102
San Antonio, TX  78235
Driving Directions

View our clinicians
Call 1-210-337-4494 to schedule

Languages spoken

English
Hindi
Kannada
Marathi
Print Email
Call 1-210-337-4494 to schedule

Languages spoken

English
Hindi
Kannada
Marathi
Print Email
Print Email

Texas Oncology-San Antonio Southeast
Call location1-210-337-4494
Get directions 3327 Research Plz Ste 102
San Antonio,  TX 78235
Fax number1-210-337-4650
Call location1-210-337-4494
Get directions 3327 Research Plz Ste 102
San Antonio,  TX 78235
Fax number1-210-337-4650

Office Hours

Sunday Closed
Monday 8:00 a.m. to 5:00 p.m.
Tuesday 8:00 a.m. to 5:00 p.m.
Wednesday 8:00 a.m. to 5:00 p.m.
Thursday 8:00 a.m. to 5:00 p.m.
Friday 8:00 a.m. to 5:00 p.m.
Saturday Closed

Our clinicians

Arun R. Rao, MD practices Medical Oncology and Hematology in San Antonio
Arun R. Rao, MD
Medical oncology
Call 1-210-337-4494 View profile
Sushma Vemulapalli, MD practices Medical Oncology and Hematology in San Antonio
Sushma Vemulapalli, MD
Medical oncology
Call 1-210-337-4494 View profile
Andrew Olguin, NP practices Nurse Practitioner in San Antonio
Andrew Olguin, NP
Nurse practitioner
Call 1-210-337-4494 View profile

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