East Texas Allergy & Asthma

East Texas Allergy & Asthma Allergy, Asthma and Immunology specialists for adults & children of all ages in Longview, TX Children and adults of all ages are welcome.

East Texas Allergy & Asthma treats hay fever, asthma, sinus disease, food & medication allergies, allergic skin conditions, stinging insect allergies and immune deficiencies.

Did you know there’s a right way to blow your nose? Mastering this technique can help prevent sinus pain, infections, an...
02/08/2026

Did you know there’s a right way to blow your nose? Mastering this technique can help prevent sinus pain, infections, and irritation! Here’s how:

1️⃣ Close one nostril with gentle pressure.
2️⃣ Blow gently through the open nostril.
3️⃣ Repeat on the other side.

🚫 Avoid blowing too hard! It can force mucus into your sinuses or Eustachian tubes, leading to sinus infections, ear infections, or even nosebleeds.

Follow this process with a medicated nasal spray such as Fluticasone (Flonase) or triamcinolone (Nasacort). If this is not enough, the specialists at can assist with prescription options or comprehensive testing to address the root cause of your symptoms.

The clinic is back open for all appointments and injection services.  We ask that all patients exercise their best judge...
01/28/2026

The clinic is back open for all appointments and injection services. We ask that all patients exercise their best judgement when deciding to travel in today, but we’re available if you are!

Update: With temperatures dropping again tonight and the distances traveled by our patients and staff, we are closing Tu...
01/26/2026

Update: With temperatures dropping again tonight and the distances traveled by our patients and staff, we are closing Tuesday, January 27. As before, all scheduled patients will be rebooked and walk-in injections will not be available. We will continue to monitor the situation and hope to reopen as soon as possible. Any changes will be posted here.

With icy conditions this weekend and temperatures expected to stay below freezing, the office will close on Monday, Janu...
01/23/2026

With icy conditions this weekend and temperatures expected to stay below freezing, the office will close on Monday, January 26. All scheduled patients have been contacted. Injections will not be available that day. We plan to resume regular hours ASAP but will evaluate daily. Please check here for updates and disregard any automated messages regarding Monday.

The safety of our patients and staff is our top priority. Thank you for your understanding!

If your insurance plan has changed, please let us know before your visit. Many plans reset deductibles or require new re...
01/05/2026

If your insurance plan has changed, please let us know before your visit. Many plans reset deductibles or require new referrals starting January 1.

Please remember: patients are responsible for ensuring their insurance information is current before services are provided.

Keeping your information updated helps prevent delays in care and unexpected surprises. Thank you for partnering with us!

If your child is struggling with stubborn eczema, it is tempting to eliminate foods until you find the one “causing” it....
12/29/2025

If your child is struggling with stubborn eczema, it is tempting to eliminate foods until you find the one “causing” it. However, this strategy is outdated and can lead to more harm than good.

While children with eczema have an increased risk of food and environmental allergies, the evidence increasingly goes against broad elimination diets—in fact food avoidance early in life can increase the risk of a severe, anaphylactic food reaction because the immune system no longer recognizes what it should or shouldn’t be allergic to. Furthermore, it puts the child at risk for nutritional deficiencies and often just doesn’t work.

Before blindly embarking on any dietary changes, consult with an allergist familiar with both food and skin allergy. This is the safest and most effective route to long term skin care. Call 903-757-3808 for appointments.

Our team is looking forward to spending Thursday and Friday with our loved ones, but we are here to help you the day bef...
12/24/2025

Our team is looking forward to spending Thursday and Friday with our loved ones, but we are here to help you the day before Christmas!

As a reminder will be closed December 25 and 26th and again on Thursday, Jan 1.

Please note our holiday hours and plan your visits accordingly.  If you are need of services, we’ll still have you cover...
12/20/2025

Please note our holiday hours and plan your visits accordingly. If you are need of services, we’ll still have you covered. We wish all our patients and families a happy holiday season! 🎄

As we close out 2025, we’re celebrating the people behind the care at East Texas Allergy & Asthma with a night out at on...
12/19/2025

As we close out 2025, we’re celebrating the people behind the care at East Texas Allergy & Asthma with a night out at one of Longview’s fun new venues.

Thank you to our team for an incredible year serving our local community with excellence and compassion, and thanks to Cargo TX for a seamless evening!

Don’t confuse steroid shots, often given in urgent care and ER settings, with real treatment of asthma and allergies.  Y...
12/15/2025

Don’t confuse steroid shots, often given in urgent care and ER settings, with real treatment of asthma and allergies. Yes, steroids make you feel better, but does not change the disease in the long term and come with very real side effects.

At East Texas Allergy & Asthma, our job is to keep patients breathing well in the future, not just today. If you or your loved ones are struggling with these conditions, we offer a variety of treatments including precision allergen immunotherapy and biologics targeting allergic inflammation without the negatives of steroids. Call 903-757-3808 to schedule a visit.

Just a reminder of our holiday hours.  There’s plenty of time to see us by Wednesday if you’re in need of services!
11/24/2025

Just a reminder of our holiday hours. There’s plenty of time to see us by Wednesday if you’re in need of services!

11/22/2025

Address

1009 N 4th Street, Ste A
Longview, TX
75601

Opening Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 11:30am
2pm - 4:30pm
Friday 8:30am - 4:30pm

Telephone

+19037573808

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Category

Complete Allergy Care for All Ages

Dr. Justin Chen is a board-certified adult & pediatric allergist treating seasonal hay fever, asthma, sinus disease, food & medication allergies, allergic skin conditions, stinging insect allergies and immune deficiencies. ETAA is the only full-time practice in the Longview and the surrounding area dedicated to allergic & immunologic conditions. Too often, people assume allergies are "a part of life" in East Texas without realizing all that can be done to improve their health.

We see adults & children of all ages and focus on honest, straightforward medical care with your best interests in mind. We are welcoming new patients, so call today for an appointment!