I had to have a couple of skin things checked out. The doc was friendly and made me feel at ease…read more Took care of my issues. The office was pleasant and the staff was friendly and efficient. Will go back if needed.

My dad went here. They are wonderful. Eric Day is great and really helped my dad. He diagnosed one…read moreissue and it got better right away and my dad doesn't complain about his dry skin anymore. Highly recommend. Eric was patient and explained everything-not rushed at all.

I've had a great experience with Arizona Asthma & Allergy. The office is well-run, and the staff is…read morefriendly and responsive. Dr. Casper is the best--extremely knowledgeable, patient, and takes the time to answer questions and tailor care. I feel well taken care of every visit. Would highly recommend to anyone dealing with asthma or allergies.

I've been dealing with Arizona Asthma and Allergy Institute for over 3 years now, and while the…read moreactual allergy care and doctors are okay, their billing vendor/third-party collections system is an absolute disaster and borderline predatory. Every 2-3 weeks like clockwork, I receive yet another bill and a scary collection letter threatening my credit, even though I've called their office dozens of times, provided my credit card on file for auto-payments (multiple times), confirmed charges were processed, and received apologies each time: "We'll note it in your account and stop this." Spoiler: they never do. It's been the same cycle for three straight years -- pay the supposed balance, get assurances it's fixed, then boom, another collection notice arrives stressing me out and making me question if my payments are even being applied correctly. I've double-paid certain charges just to make it stop, but the letters keep coming anyway. This isn't "poor customer service"; it's incompetent, harassing, and makes you feel like a deadbeat when you're not.

Only one star do I give this doc. So disappointed in the time that I wasted at this practice only…read moreto learn that we have so many better options here in the Valley and Surprise. I tried time and again to give him and his practice benefit of the doubt but was repeatedly disappointed. Other offices I now see allow for immediate computer check-in and shots administered within 2 minutes of arrival with pleasant, efficient smiling faces. Lastly, never had any reactions from Hrabak's immunotherapy which now makes me see that I wasn't ever getting the proper dosage. Never had any improvement after two years of diligent attendance. I hate leaving negative reviews but once in awhile consumers need to be advised. Finally, I personally found Dr Hrabak to have missed the mark on many points.

Amazing service and staff. From the moment you step into the office until you leave service is…read moreamazing.

Excellent doctor, explains treatment plan and spends time with you. Convenient office hours and…read morelocations

I managed to schedule two appointments in the same week and get two different types of allergy…read moretesting done. I would have completed them on the same day, but my insurance only covers tests on separate days. In between visits, I had to stay off antihistamines in order to do the allergy tests. The doctor gave me a free water and small dose of medication right there at the clinic to relieve the itchy rash on my eyelids. I was really impressed with the level of care. The only downside of the testing is that the environmental and food tests only test for allergic reactions not food sensitivity. Nonetheless, I would recommend this allergist!

Dear Dr. Joshua Yorgason,…read more I would like to take a moment to express my sincere appreciation for the outstanding care and professionalism I received during my first visit to your office. Stephanie, NP, was exceptional. She was highly professional, an excellent listener, and made me feel truly heard and taken seriously. She addressed my concerns efficiently and thoroughly, getting straight to the point while ensuring I felt comfortable and informed throughout the visit. After living with this condition for 45 years, it is incredibly reassuring to finally have clear answers and a well-defined plan to address it. Vivianna, the Medical Assistant, was equally impressive. She was welcoming, attentive, and did a fantastic job assisting with my care. Her professionalism and positive demeanor made the experience even better. I would also like to recognize Leah from Operations, who promptly stepped in when a piece of equipment was not functioning correctly. She resolved the issue quickly and efficiently, ensuring there was no disruption to my visit. Her responsiveness and problem-solving skills were greatly appreciated. Phil, Operations Specialist and Manager-in-Training, did an excellent job as well. He was professional, helpful, and demonstrated strong leadership and customer service skills throughout my visit. In addition to the exceptional staff, I must commend the office environment. This is the cleanest medical office I have ever been in, which speaks volumes about the standards and pride taken in patient care. The front desk team was also wonderful--friendly, organized, and welcoming from the moment I arrived. Overall, my experience exceeded my expectations. I would highly recommend this office to anyone seeking professional, efficient, and compassionate care. Thank you all for making my first visit such a positive and reassuring experience. Sincerely, Cathy J

I was truly blessed to get a same day appt here and so happy for all of the tests to get to the…read moreroot of my issues. The staff was friendly and knowledgeable and I'm happy with the service I received.

I was so anxious to go to my appointment. I was seen by Dr. Keelin Schwartz and boy let me tell you…read moreshe is so amazing!! One of the tests that we needed to do was very uncomfortable and she was so kind and patient with me and did everything she could to make me as comfortable as possible. I felt like I was with a friend! Not only that, but she took the time to answer every single one of my questions regarding the results. I've had so many bad experiences with doctors in the last just trying to rush me out of there, but the fact that she took the time to answer my questions and walked me through everything meant so much to me, seriously!! Thank you so much Dr Keelin!!

I had a pre procedure appointment at the beginning of April. Today, 2/27/26, I had my procedure. As…read moreany person would be, I was filled with anxiety. The second I got behind the door to the pre-op room, my nerves ceased a little. Christina is amazing and it was so helpful to hear her recovery story so I could know how my experience would be! Doctor Osborne was nothing but nice and professional! I was so nervous for this appointment but he made sure I was in good hard. Both he and the nurse worked well together and finished my procedure quite quickly, which I appreciated! I highly recommend Oasis in general, but specifically Dr. Osborne for taking his time and making sure I was okay the entire procedure. I will 100% come back to them if I have to and I recommend them to all my friends!!! Again big shoutout to Christina for being the best hype woman and you definitely helped reduce the anxiety I had for post procedure!!!!

Although this is a very busy office ( they do allergy shots here) the staff are very pleasant. Wait…read moretime was minimal and I liked Dr. Claudia Gaefke. Very personable, and thorough . My only complaint is with the IT department .It is great to be able to fill in forms as a new patient before you get there but if you can't download all the forms -you still have to get there early to fill them in. My reminder for my appointment showed up on my phone an hour later than my appointment . Mnnn.

I've been going to this practice for like 20 years. In December, I was approved for AHCCCS to cover…read moremy transportation. I am in a wheelchair and went through a great deal of effort to get there today to be told I couldn't be seen because they don't take AHCCCS. I told them that AHCCCS doesn't do secondary billing so they would only bill my primary. Nope they cover you for medical too so nope even though we won't bill them we can't see you because you have AHCCCS. I have never felt so discriminated against in my life. Plus, I'm sick from my infusions and needed to see the Dr but no, now I have to start with someone new and go in to get established. This just isn't right.

Not a fan of this practice, there's not enough parking for the building, these are the most painful…read moreallergy shots I've ever received, and the communication from the doctor isn't great. I've been to this clinic and the Scottsdale one and both provided a negative experience.

I have been coming here since 2021 as I randomly found the clinic on Google. Dr. Layko is one of…read morethe best doctors and probably the most respected as well. He always made sure to listen to my issues, then provide his judgement using facts and research, and finally the treatment plan that I am comfortable with. The staff? Probably the best ever treatment I received from them every single time I went for an appointment. I don't know how or why but other places must learn from this staff on how to be the BEST in this line of work. All in all, I 100% recommend this clinic.

Dr. Bosak and staff are the best! They are prompt, courteous…read moreand very knowledgeable. Clean offices.

My husband was referred to Doctor Dhingra by our primary care doctor, and unfortunately we will not…read morebe returning. His medical assistant treated us very poorly from the beginning of the appointment. She repeatedly interrupted us while we were answering her questions, rolled her eyes and made annoyed facial expressions throughout the interaction, and snapped at us for forgetting to list a medication on the paperwork. At one point, she simply walked out of the room while we were still responding to her questions. I understand medical burnout can be real, but taking that out on your patients is unacceptable and you should be ashamed of your behavior ma'am. The doctor was equally dismissive and seemed to make assumptions based on a prior medical condition rather than actually listening to our concerns. Much of the appointment turned into an unnecessary lecture about weight loss, drug use and vaping, despite us clearly explaining that we do not use drugs. We left feeling judged rather than cared for. My husband, who already has severe medical anxiety, left and stated he never wants to go back to the doctor because of this experience and how horribly he was treated. What was especially frustrating is that no testing was done for allergies or sleep apnea, despite these being concerns discussed with our primary care doctor prior to the referral and mentioned to the medical assistant. Although it says "allergy and asthma clinic" they don't do any allergy testing or treatment, as we were very curtly told by the medical assistant. Overall, the entire experience felt unprofessional, dismissive, and lacking in basic compassion. Don't waste your time or hard earned money to get care here.