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Compassionate Care. Lasting Relief

Top-Rated Allergy
& Asthma Clinic

Trusted allergy testing, immunotherapy, and asthma treatment for adults and children. Serving Houston, Sugar Land, Katy, Cypress, Kingwood, Midtown, Clear Lake, The Woodlands, Pearland, and Spring.

10

Locations

400+

5-Star Reviews

Most Insurances
Accepted

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Español

Southwest Asthma & Allergy Associates

Comprehensive Allergy & Asthma Treatment in Houston

If you or your child is struggling with allergies, asthma, sinusitis, or skin reactions, you don’t have to live with the discomfort. Southwest Asthma and Allergy Associates has been Houston’s most trusted allergy and asthma practice for over 40 years — delivering compassionate, specialized care that helps patients breathe easier and live fuller lives.

With 10 conveniently located clinics across the greater Houston area — including Katy, Sugar Land, Pearland, Spring, and surrounding communities — world-class allergy care has never been more accessible. No long drives, no long waits. Just expert care close to home.

Comprehensive Allergy & Asthma Treatment in Houston

Our Services

Specialized Care For You

Our practice has been providing allergy and asthma care in the greater Houston area for over 40 years. We are confident that if you work with us, our comprehensive approach will help you find relief and achieve an improved quality of life.

Our services provide care for children and adults suffering from;

Allergy Testing & Immunotherapy

Accurate testing followed by proven treatments, including allergy shots and sublingual therapy. Learn More

Asthma Diagnosis & Long-Term Management

Personalized treatment plans to control symptoms and reduce flare-ups. Learn More

Sinusitis Treatment

Addressing chronic and recurrent sinus issues at the root cause. Learn More

Food Allergy Evaluation

Comprehensive testing and management for children and adults. Learn More

Skin Allergy Care

Diagnosing and treating eczema, hives, contact dermatitis, and more. Learn More

Immune System Disorders

Your immune system helps protect your body from infections and illnesses. Learn More

Diagnostic & Treatment Services

To design accurate treatments for all patients, prompt diagnosis is important. Learn More

Trusted Team Of

Southwest Asthma & Allergy Associates Providers

Our experienced dental professionals are committed to providing exceptional care for you and your family.

Why Choose Us

Experience the SWAAA Difference

Houston’s climate, humidity, and high pollen counts make it one of the most challenging cities in the country for allergy and asthma sufferers. Our physicians understand the unique environmental triggers of the Houston area and build treatment plans specifically tailored to our local conditions.

With over 400 five-star reviews, most major insurance plans accepted, and bilingual staff who speak Spanish, SWAAA is built around making quality care accessible to every Houston family. Our team takes a whole-patient approach — listening carefully, explaining clearly, and working with you every step of the way toward lasting relief.

Quality Care On Your Terms

Insurance & Payment Options

Medicare

Government Programs

We proudly accept Medicare to ensure all children and families have access to quality allergy/immunology care.

Private Insurance

Major Carriers Accepted

We work with most major dental insurance providers. We’ll help verify your benefits before your visit.

No Insurance?

We've Got You Covered

No insurance? No problem! We offer affordable options to make dental care accessible for everyone.

Quality Care On Your Terms

Insurances Accepted

At Southwest Asthma & Allergy Associates, we believe that managing your allergies and asthma should never be complicated by financial concerns. We are proud to accept a wide range of insurance plans, including:

No Insurance? No Problem.

We offer flexible self-pay options and can discuss payment arrangements to help make your care more accessible. Convenient online bill pay is available through our website for added ease. If you have any questions about whether your plan is accepted or need help understanding your coverage, our friendly billing team is always happy to assist, just give us a call or visit any of our locations across Houston.

Frequently Asked Questions

We provide care for asthma, environmental allergies, sinusitis, food allergies, skin allergies, and insect allergies for both children and adults.

In most circumstances, a referral is not necessary. But it’s wise to verify with your insurance carrier or call our office for help.

On your first visit, we will thoroughly evaluate your medical history, discuss your symptoms, and perform allergy testing (if necessary) to draft a personalized treatment plan.

Yes, we do offer full allergy testing at our clinics to assist in identifying triggers and guiding successful treatment options.

We accept most major insurance plans, including Medicaid, CHIP, and policies through Delta Dental, Cigna, Aetna, United Healthcare, and more.

Yes, we specialize in treating both pediatric and adult patients, offering tailored care for children with asthma and allergies.

In the greater Houston area, we have ten clinic locations, including Memorial City, Sugar Land, Pearland, and Katy.

You can request an appointment online through our website or contact any of our clinic locations directly for assistance.

Sign Up For Treatment

Steps to Begin Your Asthma and Allergy Treatment

Dealing with asthma or allergies? Our expert team is here to help you breathe easier and feel better. Getting started is simple, and we will guide you through each step of your care journey.

Connect With Us

Contact our clinic to discuss your symptoms and begin the process of receiving specialized care.

Book An Appointment

Our team will help you schedule a convenient visit with one of our asthma and allergy specialists.

Comprehensive Evaluation

We assess your symptoms, medical history and possible triggers to better understand your condition.

Personalized Treatment Plan

A customized care plan is created based on your diagnosis, lifestyle and individual health needs.

Breathe Easier

With treatment and follow-up care, you can manage symptoms more effectively and enjoy a healthier daily life.

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Find The Location Closest To You

10 Locations Across the Houston Area

We know your time is valuable. That’s why we’ve made it easy to find a SWAAA clinic near you — whether you’re in Northwest Houston, the Energy Corridor, the Medical Center area, or the suburbs. With 10 locations and flexible appointment scheduling, getting started has never been simpler.

Request Your Appointment

Have Questions? – How can we help!

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