Skip to main content
  • Patients
  • Business
WellMed
  • Contact us
  • Patient Portal
  • Menu
  • Find a clinic
  • Find a doctor
  • Health services

    Health services

    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

    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

    • Forgetfulness in older adults: Is this normal or a sign of something more?

      Aug. 3, 2026

    • Hepatitis, especially type C, can threaten liver health

      July 28, 2026

    • Mosquitoes pose a disease threat in Texas; how to keep them away

      July 23, 2026

Menu
    • Patient Portal
    • Find a clinic
    • Find a doctor near me
    • Health services
      • 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

          • Forgetfulness in older adults: Is this normal or a sign of something more?

            Aug. 3, 2026

          • Hepatitis, especially type C, can threaten liver health

            July 28, 2026

          • Mosquitoes pose a disease threat in Texas; how to keep them away

            July 23, 2026

Back to search results
South Texas Kidney Specialists PA Store Front

South Texas Kidney Specialists PA

3904 S Jackson Rd
Edinburg, TX  78539
Driving Directions

View our clinicians
Call 1-956-631-6500 to schedule

Languages spoken

English
Spanish
Print Email
Call 1-956-631-6500 to schedule

Languages spoken

English
Spanish
Print Email
Print Email

South Texas Kidney Specialists PA
Call location1-956-631-6500
Get directions 3904 S Jackson Rd
Edinburg,  TX 78539
Fax number1-956-631-1848
Call location1-956-631-6500
Get directions 3904 S Jackson Rd
Edinburg,  TX 78539
Fax number1-956-631-1848

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 1:00 pm to 4:00 p.m.
Friday 8:00 a.m. to 5:00 p.m.
Saturday Closed

Our clinicians

Juan Aquiles Guardia, MD practices Nephrology in Edinburg, McAllen, and Mission
Juan Aquiles Guardia, MD
Nephrology
Call 1-956-631-6136 View profile
John Manllo Dieck, MD practices Nephrology in Brownsville, Edinburg, and McAllen
John Manllo Dieck, MD
Nephrology
Call 1-956-631-6136 View profile
Liliana E. Rios Rojas, MD practices Nephrology in Edinburg, McAllen, and Rio Grande City
Liliana E. Rios Rojas, MD
Nephrology
Call 1-956-631-6136 View profile

Patients

  • Patient portal
  • Bill pay
  • Request an appointment
  • Find a doctor
  • Find a clinic
  • Services and specialties library
  • Insurances accepted
  • Patient forms

Physicians

  • Provider portal (Opens in new window)
  • Career opportunities (Opens in new window)
  • Prior authorization requirements (Opens PDF in new window)

Brokers

  • Broker events
  • Broker information center (Opens in new window)

WellMed

  • Contact us
  • About us
  • Careers
  • Notices
  • News
  • Site map

Resources

  • Blog
  • Economic Security Assistance
  • Events
  • Medical coverage policies
  • Medicare information page
  • Language Assistance / Non-Discrimination Notice|
  • Privacy|
  • Terms of use|
  • Texting terms of use|
  • Complaints

WellMed is committed to delivering high-quality, value-based care through coordinated, physician-led teams focused on prevention and patient-centered support.

©2026 WellMed Medical Management Inc. All rights reserved.

Facebook (Opens in new window) LinkedIn (Opens in new window) YouTube (Opens in new window) Instagram (Opens in new window)
Back to Top

Data use: We use cookies and similar tools to make your use of this website easy and to keep it working properly. We may share data about you and how you use the site with third parties, such as analytics and marketing partners. Learn more in our Privacy Policy (Opens in new window) and Terms of Use (Opens in new window). By continuing to use the site, you agree to this.