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      • Providing great health care is our goal.
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        • Extended hours clinics

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          • 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 Kidney Specialists PA Store Front

South Texas Kidney Specialists PA

2544 Central Palm Dr
Ste 104
Rio Grande City, TX  78582
Driving Directions

View our clinicians
Call 1-956-317-1385 to schedule

Languages spoken

English
Spanish
Print Email
Call 1-956-317-1385 to schedule

Languages spoken

English
Spanish
Print Email
Print Email

South Texas Kidney Specialists PA
Call location1-956-317-1385
Get directions 2544 Central Palm Dr Ste 104
Rio Grande City,  TX 78582
Call location1-956-317-1385
Get directions 2544 Central Palm Dr Ste 104
Rio Grande City,  TX 78582

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

Ricardo Baltodano, MD practices Nephrology in Brownsville, McAllen, and Mission
Ricardo Baltodano, MD
Nephrology
Call 1-956-631-6136 View profile
Juan Aquiles Guardia, MD practices Nephrology in Edinburg, McAllen, and Mission
Juan Aquiles Guardia, MD
Nephrology
Call 1-956-631-6136 View profile
Mark Urtal Liong, MD practices Nephrology in Rio Grande City and Weslaco
Mark Urtal Liong, MD
Nephrology
Call 1-956-631-6136 View profile
Salil Mangi, MD practices Nephrology in Rio Grande City
Salil Mangi, MD
Nephrology
Call 1-956-317-1385 View profile
John Manllo Dieck, MD practices Nephrology in Edinburg, McAllen, and Rio Grande City
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
Sergio Alberto Trevino Manllo, MD practices Nephrology in Brownsville, Mcallen, and Rio Grande City
Sergio Alberto Trevino Manllo, MD
Nephrology
Call 1-956-631-6136 View profile
Reuben Valentin, Jr., MD practices Nephrology in Brownsville, McAllen, and Mission
Reuben Valentin, Jr., MD
Nephrology
Call 1-956-631-6136 View profile

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