Summary

Dr. Villarreal graduated from the University of Texas Southwestern Medical School in 1977. He works in San Antonio, TX and specializes in Nephrology, Family Medicine and Internal Medicine. Dr. Villarreal is affiliated with CHRISTUS SANTA ROSA HOSPITAL MEDICAL CENTER and SAINT LUKES BAPTIST HOSPITAL.

Quick Facts

  • accepting new patients
  • 4.6
  • 49 years of experience
  • speaks English, Spanish
  • University Of Texas Health Science Center
  • 2 written reviews
  • 3 specialties
  • 9 areas of expertise
  • 3 board certifications
  • 2 hospital affiliations
  • 1 office location
  • Male

Office Location

Soutwest Texas Nephrology

4151 Callaghan Rd Ste 103San Antonio, TX 78228
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Santiago Villarreal, MD
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Dr. Santiago Villarreal, MDDr. Jose J Perez, MD, FASNDr. Jayanti Venkatesan, MDDr. Jingyin Yan, MD
NephrologyNephrologyNephrologyNephrology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
4.7 
49 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks Spanish, English Speaks English Speaks English, Mandarin
San Antonio , TXWebster , TXWebster , TXSugar Land , TX
Med School: University Of Texas Southwestern Medical School
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Santiago Villarreal

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Santiago Villarreal has the following 3 specialties

Specialty Expertise

Dr. Santiago Villarreal has the following 9 areas of expertise

  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease
  • Dialysis
  • End Stage Renal Disease (ESRD)
  • Family Medicine
  • Internal Medicine
  • Kidney Biopsy
  • Peritoneal Dialysis
  • Urinalysis

Certifications, License, & Education

49 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2025, Expired

EDUCATION & TRAINING

Residency

University Of Texas Health Science Center

Medical School

University Of Texas Southwestern Medical SchoolGraduated in 1977

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Frequently Asked Questions

Is Dr. Santiago Villarreal accepting new patients?
Dr. Santiago Villarreal is accepting new patients on Vitals. View Dr. Santiago Villarreal's profile on Vitals to make an appointment.
Does Dr. Santiago Villarreal accept my insurance?
You can see the insurance plans that Dr. Santiago Villarreal accepts on their Vitals profile.
Which hospitals is Dr. Santiago Villarreal affiliated with?
Dr. Santiago Villarreal is affiliated with CHRISTUS SANTA ROSA HOSPITAL MEDICAL CENTER and SAINT LUKES BAPTIST HOSPITAL.
Where is Dr. Santiago Villarreal's office located?
Dr. Santiago Villarreal's office is located at 4151 Callaghan Rd Ste 103, San Antonio, TX, 78228.
What languages does Dr. Santiago Villarreal speak?
Dr. Santiago Villarreal speaks English and Spanish.

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