Become a patient today

Get Started Here

Dr. Shimamoto, Dr. Jain and Dr. Grandon are all accepting new patients.
To schedule an appointment contact our office at (480)626-6600 during normal business hours.
Generally it should take no more than 3 weeks to be seen as a new patient. If you feel you need to be seen more urgently, your doctor can contact the office to speak with one of our staff to expedite your appointment. You can also request to be added to our wait list in case an appointment opens up sooner than your scheduled appointment.

Our providers and staff

The providers and staff at San Tan Allergy & Asthma strive to provide the highest quality care for patients affected by a variety of allergic and immune conditions including asthma, atopic dermatitis, food allergies, allergic rhinitis (hay-fever), hives, and immune deficiency syndromes. We believe in a patient-centered approach, where each patient is unique and their management individualized. We utilize an evidence-based approach and offer cutting-edge technology to tailor our treatment plans to fit our patient’s needs. All of us at San Tan Allergy & Asthma enjoy what we do, and we hope it shows!

Conditions we treat

The providers at San Tan Allergy & Asthma treat a variety of allergic conditions including asthma, allergic rhinitis (also known as hayfever), food allergies, insect allergies, eczema, sinus disease, immune deficiency syndromes, hives and swelling reactions, and medication allergies. Learn more about these conditions here...

Services we provide

The staff and providers at San Tan Allergy & Asthma are trained to diagnose and manage a variety of allergic, respiratory, and immunologic conditions. We provide most types of standard allergy testing and also perform special types of testing and procedures that many other allergy clinics are unable or unwilling to perform. Click here to learn more about the services we provide.