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National Sinus Institute

San Antonio

Texas allergens — from cedar fever to year-round humidity swings — keep sinus and nasal symptoms in play across every season. National Sinus Institute delivers expert, minimally invasive care statewide. Find your nearest Texas location below.

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We’re located on the south side of Sunset Road.

We’re on the second level, located in the tan building.

San Antonio Location Overview

San Antonio Clinic Details

  • (210) 202 - 00250
  • (866) 546-3513
  • 156 W Sunset Rd
    Suite #200
    San Antonio, TX 78209
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    Office Hours: Call for hours
  • Allergy shots currently by appointment only.

About our San Antonio Location

If you’re in need of an Ear, Nose & Throat, (ENT) Specialist in the area, look no further! We’re accepting new patients and would be glad to have you join the National Sinus Institute family of care. Our otolaryngology clinic welcomes patients of all ages from pediatric to adult. We can help diagnose and manage common conditions such as sinus infections, allergies, sleep apnea, tonsillitis & more!

You can find more information about symptoms & disorders by visiting our Conditions We Treat page. We also have a full list of the treatment options and procedures that we offer located on the Our Services page.

Providers in our San Antonio Location

Paul Reder, MD

Paul Reder, MD

Otolaryngologist

Lauren Hulse, PA-C

Lauren Hulse, PA-C

Physician Assistant

Cyndi Nguyen, PA-C

Cyndi Nguyen, PA-C

Physician Assistant