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A Great Smile Arizona is a general dental practice in Tempe offering comprehensive dental services including preventive, restorative, cosmetic, and emergency dentistry.

About A Great Smile Arizona
A smooth doctor transition to Dr. Mike Nguyen, fast turnaround on procedures, and a track record calming anxious patients define this Tempe practice.
A Great Smile Arizona is a general dental practice that also offers Invisalign. Reviews highlight quick turnaround on procedures, including root canals completed in under two hours and permanent crowns ready within two weeks of a temporary placement. Many patients specifically describe the office as good for calming dental anxiety, and several say they drive long distances past closer options to keep coming here. Reviewers describe the transition to current dentist Dr. Mike Nguyen as seamless, with continuity of care noted.
Summary of 201 patient reviews, September 2015–September 2026, updated September 2026
A Great Smile Arizona is a general dental practice in Tempe offering comprehensive dental services including preventive, restorative, cosmetic, and emergency dentistry.
They also provide Invisalign clear aligner treatment for teeth straightening.
Treatments offered
Who They Treat
A Great Smile Arizona provides orthodontic treatment for the following age groups:
Technology & Equipment
A Great Smile Arizona uses modern orthodontic technology to deliver precise, comfortable treatment.
Orthodontists at this office
Dr. Mike Nguyen
NPI verified · no bio or photo on file
Insurance accepted
5 plans listedWhat patients say
Latest review 7 weeks ago
What patients praise
Things to know
Who it suits
Doctors patients mention
Orthodontic care in reviews
Few reviews discuss orthodontic treatment specifically; the feedback above reflects general dental visits.
| Oct 2023 | 11 |
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| Nov 2023 | 14 |
| Dec 2023 | 2 |
| Jan 2024 | 3 |
| Feb 2024 | 1 |
| Mar 2024 | 9 |
| Apr 2024 | 13 |
| May 2024 | 8 |
| Jun 2024 | 4 |
| Jul 2024 | 7 |
| Aug 2024 | 12 |
| Sep 2024 | 11 |
| Oct 2024 | 11 |
| Nov 2024 | 6 |
| Dec 2024 | 7 |
| Jan 2025 | 12 |
| Feb 2025 | 12 |
| Mar 2025 | 4 |
| Apr 2025 | 5 |
| May 2025 | 10 |
| Jun 2025 | 5 |
| Jul 2025 | 8 |
| Aug 2025 | 5 |
| Sep 2025 | 4 |
| Oct 2025 | 8 |
| Nov 2025 | 3 |
| Dec 2025 | 4 |
| Jan 2026 | 4 |
| Feb 2026 | 6 |
| Mar 2026 | 7 |
| Apr 2026 | 8 |
| May 2026 | 7 |
| Jun 2026 | 4 |
| Jul 2026 | 5 |
| Aug 2026 | 12 |
| Sep 2026 | 4 |
| Theme | Praise | Criticism |
|---|---|---|
| Friendly staff | 62 | 0 |
| The dentist | 51 | 1 |
| Gentle, comfortable care | 35 | 0 |
| Scheduling & wait times | 22 | 2 |
| Clear explanations | 9 | 2 |
| Cost, insurance & financing | 6 | 4 |
| Office & technology | 10 | 0 |
| Responsiveness | 10 | 1 |
Recent reviews from Google
I have been going to this office for 10+ years. Through 2 different dentists, the staff has remained unchanged. And to me that speaks volumes. First Dr Thomas and now Dr Mike, they are both highly regarded. Everyone and everything runs like a well oiled machine. Special shout out to Tammy who has the front end logistics buttoned up. Highly recommend this dental facility.
I've been going to this dental office for a few years now, and it has truly earned its outstanding reputation. I actually drive 30 minutes to come here, if that says anything about the level of care they provide. The hygienists are fantastic—they listen, are incredibly thorough, and always make sure I'm comfortable. I never leave in pain, which says a lot about the quality of care they provide. The dentist is professional, knowledgeable, and easy to talk to. He explains everything clearly, is straightforward, and I always feel confident in his recommendations. The front desk staff are just as wonderful. They're kind, welcoming, and make every visit smooth from check-in to check-out. The entire team makes you feel welcome from the moment you walk in. I highly recommend this office to anyone looking for a caring, skilled, and trustworthy dental team.
Very happy with all of the services at this office!! Efficient and makes you feel comfortable….
My recent visit to your office was exceptional. The staff's welcoming nature and the comfortable environment truly helps me relax! It was a genuinely positive experience. - David :).
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