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Skin Allergy Testing
- ✓ Testing For Allergic Skin Dermatitis
- ✓ Testing For Angioedema
- ✓ Eczema Tests
- ✓ Hives
Respiratory & Asthma Tests
- ✓ Asthma & Respiratory Testing
- ✓ Hay Fever
- ✓ Coughing
- ✓ Sinus Problems
Food Allergy Testing
- ✓ Food Sensitivities & Intolerance
- ✓ Food Protein Induced Enterocolitis Syndrome
Testing For Immune Conditions & Deficiencies
- ✓ Antibody deficiencies
- ✓ Cellular (T cell) defects
- ✓ Neutrophil disorders
- ✓ Complement deficiencies

Food Allergy Testing Near Mesa
Food allergies are not uncommon for children and adults alike, and with the proper testing and treatment, getting the relief you need is easy when you visit the Mesa food and allergy doctors at San Tan Allergy & Asthma. Find out exactly what you’re allergic to, how to treat it, and how to get the fastest relief. Our doctors are qualified and caring, giving you the highest quality food sensitivity testing in Mesa to help you with your food allergies.
Skin Allergy Treatment Near Mesa, AZ
Skin conditions can be uncomfortable and difficult to deal with, and finding relief may seem beyond possibility. At San Tan Allergy & Asthma, getting the relief you need with our Mesa skin allergy treatment is easy when you visit our friendly doctors. From eczema and angioedema to hives and atopic dermatitis, our Mesa skin allergy doctors can treat your uncomfortable skin condition with efficiency and professionalism.


Asthma Treatments Near Mesa
Asthma is one of the most common respiratory conditions in the U.S., especially among children. With the proper diagnosis and asthma treatment in Mesa, managing your asthma can be much simpler than it seems. If you are seeking treatment for asthma in Mesa, we would be happy to schedule you for an appointment so we may perform asthma testing and assess your asthma symptoms. Contact San Tan Allergy & Asthma to schedule an appointment today.
Top Reasons To See An Allergist In Mesa

Persistent Sneezing and Congestion
If sneezing fits and nasal stuffiness won’t ease, it may be time to see an allergist. Persistent symptoms often point to underlying allergies needing treatment.

Facial Pain Or Pressure
Sinus discomfort that lingers can impact your routine. Sometimes, it’s linked to inflammation from undiagnosed allergies, which can be addressed by our specialists.

Itchy & Watery Eyes
Eye irritation isn’t always from fatigue. Often, airborne allergens like pollen or pet dander are responsible. Fortunately, our clinic offers relief options tailored to your triggers.

Chronic Sinus Infections
Recurring sinus infections may result from untreated allergies. When medications stop working, allergy testing in Mesa could help identify and resolve the root issue.

Severe Food Allergies
Food reactions can be unpredictable and serious. That’s why we provide precise food allergy testing, including FPIES diagnosis, to help you stay safe and confident when eating.

Allergy-Induced Asthma
Asthma that worsens with allergen exposure needs targeted management. Our allergy doctors create asthma care plans that reduce flare-ups and improve breathing long term.
Why We’re Mesa’s Preferred Asthma & Allergy Doctors

Personalized Allergy & Asthma Treatment Plans From Trusted Specialists
Every patient is truly different. That’s why we customize treatments based on specific test results and individual health needs, ensuring more effective and lasting outcomes over time.

Leading Sinus Treatment From Experienced ENT Specialists
Our team works closely with ENT professionals to deliver sinus care. This collaborative approach helps reduce recurring infections and significantly improves breathing comfort.

Over 10 Years Of Providing Trusted Allergy & Immunology Care To Mesa
For more than a decade, families in Mesa have turned to San Tan Allergy & Asthma for reliable, high-quality care. Our experience ensures you’re always in capable and caring hands.

Reliable Allergy & Asthma Care Focused On Your Safety And Lasting Relief
At the core of our work is your overall wellness. We prioritize safety in every step, ensuring your quality of life improves with each visit, through thorough testing and ongoing care.
Book An Appointment With Our Allergy Specialists In 3 Easy Steps


1
Fill Out A Contact Form To Schedule An Appointment With Our Allergists
To get started, complete our online form. We’ll reach out promptly to confirm details and answer any initial questions about your symptoms.
2
Choose A Suitable Schedule For Your Visit
We have multiple appointment slots available each week and do our best to help you choose a time that fits your schedule and our availability.
3
Follow Any Pre-Visit Instructions We Give You
Once your appointment is booked, we’ll send you simple instructions to help everything go as planned and make sure you get the best results.
See What Our Clients Are Saying
A Great Place To Go!
Jan T. – Phoenix
“My first appointment with San Tan Allergy was outstanding. Besides being knowledgeable and caring, the doctors were friendly and easy to talk to. The office staff and assistants were nice and efficient. No wait time!”
★★★★★
I Highly Recommend San Tan Allergy & Asthma!
Claudia H. – Mesa
“I have been coming to San Tan Allergy for 4 years now. The doctors and medical staff are great. Knowledgeable, caring and pleasant.”
★★★★★
I Can Count On San Tan For The Best Care!
Len C. – Chandler
“Having had asthma for many years, I have found San Tan Allergy to be professional, reliable, and more than competent. I receive thorough, personal and in depth provision of my asthma needs.”
★★★★★
They Take Time To Answer All Your Questions!
Leah G. – Phoenix
“Great place if you need treatment for allergies and/or asthma! Everyone is always friendly and helpful. The doctors and PA’s are very knowledgeable. I would definitely recommend San Tan Allergy and Asthma!”
★★★★★
Top Rated Mesa Allergy & Asthma Doctors
When you are being treated at San Tan Allergy and Asthma, Dr. Shimamoto bring empathy and professionalism to their field. A member of the American College of Allergy & Immunology, and a Phoenix Top Doc for over ten years, Dr. Shimamoto strives to provide excellent patient care for everyone with the help of our excellent Physician Assistants are qualified to give you the best allergy and asthma care in Mesa.

Why Do Allergies Happen?
Learn Why Your Body Overreacts
Individuals With A Family History Of Allergies May Be More Susceptible To Developing Allergies Themselves
A family history of allergies may mean higher susceptibility to developing allergies. Genetic factors play a role in the predisposition to allergic conditions, and having close relatives with allergies can increase the likelihood of an individual experiencing allergic reactions.
Exposure To Environmental Allergens Such As Pollen, Dust Mites, Pet Dander, & Mold Can Trigger Allergies In Certain People
Exposure to environments that contain pollen, dust mites, pet dander, and mold can trigger allergic reactions in susceptible individuals. These allergens can provoke symptoms ranging from sneezing, congestion, and itching to more severe respiratory issues such as asthma.
Illness Or Medication Can Weaken The Immune System & Increase the Risk Of Allergic Reactions In Some Individuals
Both illness and certain medications can make individuals susceptible to allergic reactions. Chronic conditions, such as autoimmune diseases as well as medications like corticosteroids or immunosuppressants may contribute to a heightened risk of allergic responses.
Some Foods, Such As Peanuts, Shellfish, & Dairy Products, Can Trigger Allergic Reactions
Certain foods, such as peanuts, shellfish, and dairy products, have the potential to trigger allergic reactions in susceptible individuals. These reactions can range from mild symptoms like itching or hives to severe responses such as difficulty breathing or anaphylaxis.
Stress Can Weaken Your Immune System & Make You More Susceptible To Allergies
Stress has been linked to the weakening of the immune system, making individuals more susceptible to allergies. Chronic stress can lead to an imbalance in immune system function, potentially increasing the likelihood of Mesa allergic reactions.
Sensitivity To Insect Venom Can Lead To Allergic Reactions Following Bites Or Stings
Sensitivity to insect venom can result in allergic reactions when an individual is bitten or stung by insects such as bees, wasps, or ants. For some people, these reactions can range from localized swelling and redness to more severe symptoms like difficulty breathing or anaphylaxis.

Office Hours:
Monday & Wednesday: 8:00 am – 5:00 pm
Tuesday & Thursday: 8:00 am – 6:00 pm
Friday: 8:00 am – 3:00 pm
Saturday & Sunday: Closed
View Our Allergy Injection Hours
Recent Blogs
By San Tan Allergy & Asthma
How Getting This Year’s Flu Shot Can Impact The COVID-19 Outbreak
Asthma Specialists Explain The Benefits Of a Flu Shot During The Pandemic More and more [...]
Bringing Light to Mastocytosis through Fitness and Healthy Living
One of San Tan Allergy & Asthma's patients was recently diagnosed with systemic mastocytosis, a [...]
Myth or Fact: Danger from Inhalation of Peanut Dust or Vapors
A recent research article was published in the Annals of Allergy, Asthma & Immunology addressing [...]
Finding Reputable Facts in a Sea of Misleading Information
With an overwhelming amount of information readily available to the public, the internet can be [...]
Asthma Death Risk Warning Removed from ICS/LABA Drugs
"Asthma and COPD inhalers delivering fixed-dose combinations of inhaled corticosteroid (ICS) and long-acting beta agonists [...]
Auvi-Q Introduces Epinephrine Injector for Smaller Children
"The FDA has approved the first epinephrine auto-injector specifically designed for infants and small [...]
Are Allergies Impacting Your Work Performance?
A review article currently in press from the Journal of Allergy and Clinical Immunology: In [...]
EpiPen Device Failures on the Rise
Unfortunately, there can be instances where a device or medication may fail to work, and [...]
Recent Setbacks for Peanut Allergy Patch Maker
CNN recently posted the below article reporting on the disappointing results of the DBV Technologies [...]




























