Immune Deficiency
Patient Testimonials
If you have allergy or immunology issues, this is the clinic to take care of you.
“ I have immune deficiency disorder. Dr Jain has treated me for 2 years. He is knowledgeable and professional. I feel very fortunate to have been referred to him. I read some of the other reviews discussing difficulties with office staff. This has never been my experience. While I’m sympathetic with their issues, I think these are isolated circumstances. If you have allergy or immunology issues, this is the clinic to take care of you.”

“Thank you for being Professional and Caring.”
Steve Behlmer★★★★★
“ I highly value Dr. Shimamoto and his staff, he has been the most caring physician l’ve ever had. He takes my complex issues very seriously when other doctors have turned me away when my allergy and immune issues baffle them. Every one of his staff has always treated me with such caring and friendliness. If l could give more than 5 stars l would.”
Toni N ★★★★★
“ Carly Hopkins and Dr. Shimamoto are absolutely amazing! Their compassion, genuine concern and knowledge is impeccable. They have done more for me than any other provider I have been to since moving to Arizona 20 years ago, and that is saying a lot! If you have allergies, asthma, or any type of immune deficiency, don’t hesitate to give them a call. You can’t go wrong, and you will be so glad you did.”
Karen Smith★★★★★

Carolyn Rivera★★★★★

Robin King★★★★★
Visit us at any of
our locations
Gilbert Location

4915 E. Baseline Road, Suite 112
Gilbert, AZ 85234-2966
Monday-Thursday: 8:00 am – 5:00 pm
Friday: 8:00 am – 3:00 pm
Payson Location

Allergy Injection Hours
Monday
8:00am – 4:20pm
Tuesday
8:00am – 4:20pm
Wednesday
8:00am – 4:20pm
Thursday
8:00am – 4:20pm
Friday
8:00am – 2:20pm
Closed: Saturday & Sunday
Medical Records Department
Billing Information
Contact Us | Get Scheduled
Schedule an Appointment
Welcome to San Tan Allergy & Asthma and thank you for choosing our practice! Please provide your contact information here to schedule a New patient appointment at one of our locations and one of our front office staff members will call you within the next business day to assist you. We look forward to treating you and hope we can help you!



