Check Your Sinus Symptoms Online

On April 12, 2021

Are you a candidate for balloon sinuplasty or other sinus treatment? Did you know varied symptoms like dizziness, reduced concentration, and waking up tired could all suggest chronic sinusitis? South Texas Sinus Institute has an online Sinus Symptom Checker to help.

Masks Still Required at STSI

On March 16, 2021

In the interest of patient and employee safety, STSI will continue to require masks and follow all COVID guidelines and requirements from the CDC. Let’s protect ourselves and our community.

Allergy Testing and Treatment Available

On February 15, 2021

South Texas Sinus Institute is here to meet all of your allergy testing and treatment needs. Our office is conveniently located in McAllen, TX.

2021 is the Year to Conquer Your Chronic Sinus Problems

On January 11, 2021

Is 2021 the year you finally tackle your chronic sinus problems? South Texas Sinus Institute is here to help.

The Difference Between COVID-19 and Sinus Infection Symptoms

On December 6, 2020

It’s easy to be extra worried about your health during the pandemic. A cough or sniffle that you might not have even acknowledged before can be scary now. Here’s what you need to know when trying to determine if you have a sinus infection or COVID.

Where Can I Move Where I Won’t Suffer From Allergies?

On November 2, 2020

McAllen is well known as one of the worst places to live for allergies. Is the solution to move somewhere else? In short, the answer is no. Your best solution is to find the treatment option that’s right for you here at STSI.

Are Sinus Infections Contagious?

On October 5, 2020

Are sinus infections contagious? As we continue to deal with the pandemic, you might be wondering about whether a sinus infection might also be spread easily to those around you. The short answer is: not exactly.

We Want Your Feedback

On September 2, 2020

South Texas Sinus Institute needs your help! How was your last visit? Your feedback helps us improve our patient experience for everyone. Write a review or send us an email with your feedback today.

McAllen Named One of the Top Ten Worst Places to Live in the U.S. for Allergy Sufferers

On August 6, 2020

Once again, McAllen has been named one of the worst places to live in the United States for allergy sufferers. We’re ranked #5 in The Weather Channel’s newest list of Top 10 Worst Places to Live in the U.S. for Allergy Sufferers.

STSI is an Essential Service, Open for Telehealth and In-Office Appointments

On July 21, 2020

STSI is an essential service. We remain open for telehealth and in-office appointments. Call us at 956-661-8200 or request your appointment here on the website.

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