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Improve Your Health & Quality of Life

Our goal is to sustain and improve your health with the best staff services and the most advanced medical technology. Our practice values your trust in our healthcare services.

Allergy and Asthma Doctor
Heather Sams, PA-C
Best of NWA winner 2020

Thank you for voting for us!

At Allergy & Asthma Clinic of Northwest Arkansas, we are unwavering in our commitment to delivering the highest standard of healthcare to individuals of all ages who suffer from asthma, allergies, and immune disorders. Our primary aim is to ensure the well-being of our patients through a combination of exceptional staff services and the utilization of state-of-the-art medical technology, specifically tailored to provide comprehensive asthma treatment and effective allergy relief.

Asthma and allergies can significantly impact one’s quality of life, and our team understands the unique challenges these conditions present. Whether your symptoms are triggered by food allergies, seasonal allergies, or inhaled allergens such as pet dander, dust, mold, or pollen, we are here to offer the compassionate care and expertise you need to breathe easier and live a healthier life.

Our clinic is staffed by a team of highly skilled and empathetic healthcare professionals, including board-certified allergists, PAs, nurses, and support staff, all of whom are dedicated to providing individualized care tailored to your specific needs. We recognize that every patient is unique, and we take the time to listen, understand your concerns, and develop personalized treatment plans that address your asthma and allergy-related issues comprehensively.

allergy asthma center

We are proud to offer full service, highly-specialized evaluations and treatments such as allergy skin testing, allergy shots, inhibitors, antihistamines, decongestants, and steroid nasal sprays.

allergy asthma specialists
Anyone with allergies and asthma should be able to feel good, be active all day and sleep well at night. You don’t need to accept less. Learn more about how treatments work and what to expect.

Take control of your health. What’s the pollen count today in NWA? Visit the Pollen Count from Rogers, Arkansas. Pollen and spore data are collected over a 24-hour period and updated daily.

Learn more about allergic rhinitis, an allergy that affects more than 20% of the population.

The Food Allergies and Anaphylaxis Network is a great resource for people with food allergies.

“Dr. Merritt has a wonderful supporting staff and they make a great team when you need someone to jump through the hurdles of our health care system. She is determined to get you the help you need and not leave you wondering what will happen next. She has ALWAYS been available anytime I need her…including the wee hours of the morning.”
Patricia Parker

I’ve noticed recommendations from other patients on the website. I am happy with the care I have received to this point. Everyone has been super friendly and acted as though they care about me. I begin shots in the morning (thank God). I look forward to getting my allergies under control and am thankful for everything you have done for me thus far. Thanks Dr. Merritt. 


“They were great with my son Phoenix! He is only 2 and we felt very welcomed and informed.”

Ashley Slocum

Improve your Health & Quality of Life.