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      • Providing great health care is our goal.
        • About WellMed
        • Your care team
        • Virtual video visits
        • Clinical program services
        • 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.
        • Patient portal
        • Patient forms
        • Bill pay
        • 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
    • Events & media

        • Events

          We bring events to help you connect with your community because your health matters.

          Find events near you

        • Media

          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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South Texas Health System Clinics Store Front

South Texas Health System Clinics

1801 S 5th ST
STE 120
Mcallen, TX  78503
Driving Directions

View our clinicians
Call 1-956-631-0393 to schedule

Languages spoken

English
Spanish
Print Email
Call 1-956-631-0393 to schedule

Languages spoken

English
Spanish
Print Email
Print Email

South Texas Health System Clinics
Call location1-956-631-0393
Get directions 1801 S 5th ST STE 120
Mcallen,  TX 78503
Fax number1-956-682-4689
Call location1-956-631-0393
Get directions 1801 S 5th ST STE 120
Mcallen,  TX 78503
Fax number1-956-682-4689

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

Krystha Ydanni Cantu, MD practices General Surgery in Mcallen
Krystha Ydanni Cantu, MD
General surgery
Call 1-956-631-0393 View profile
Daniel Patrick McLean, MD practices General Surgery in Mcallen
Daniel Patrick McLean, MD
General surgery
Call 1-956-631-0393 View profile
Miguel Angel Rodriguez, DO practices General Surgery in Mcallen and Weslaco
Miguel Angel Rodriguez, DO
General surgery
Call 1-956-631-0393 View profile
Guillermo Luna, PA practices Physician Assistant in Mcallen
Guillermo Luna, PA
Physician assistant
Call 1-956-631-0393 View profile

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