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FLOSS Dental is a general and cosmetic dental practice in Houston offering comprehensive services including dental implants, Invisalign, same-day crowns, emergency dentistry, and cosmetic procedures.

About FLOSS Dental of Houston Midtown
Dr. Mike Tran draws a strong following of adults for Invisalign and clear aligner treatment at this Houston Midtown dental practice.
FLOSS Dental of Houston Midtown is a general dental practice that also offers Invisalign, traditional braces, and clear aligners alongside standard dental services. Reviews mention Invisalign and clear aligner treatment more often than typical for a general practice, and a notable share of patients are adults seeking cosmetic or orthodontic improvements. Dr. Mike Tran is frequently named for detailed explanations and long-term trust, while Dr. Catherine Castillo and Dr. Lawand are also mentioned for cosmetic and implant work. The office is often described as modern and equipped with tools like ceiling TVs and Air Flow cleaning technology to help ease anxious patients through procedures.
Summary of 207 patient reviews, August 2022–September 2026, updated September 2026
FLOSS Dental is a general and cosmetic dental practice in Houston offering comprehensive services including dental implants, Invisalign, same-day crowns, emergency dentistry, and cosmetic procedures.
They serve patients of all ages with a focus on comfort, modern technology, and personalized treatment plans.
Treatments offered
Who They Treat
FLOSS Dental of Houston Midtown provides orthodontic treatment for the following age groups:
Technology & Equipment
FLOSS Dental of Houston Midtown uses modern orthodontic technology to deliver precise, comfortable treatment.
* Pricing shown is an estimate. Contact the practice for a personalized quote.
Orthodontists at this office
Dr. Mike Tran, MD
NPI verified · no bio or photo on file
Dr. Catherine Castillo, DDS
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
Reviews describing orthodontic treatment here are mixed: several patients report Invisalign or clear aligner results that boosted their confidence, including extra aligner trays provided at no cost when progress lagged, while others describe outcomes that fell short of what was promised, including one case involving jaw drilling meant to speed up tooth movement.
| Oct 2023 | 9 |
|---|---|
| Nov 2023 | 3 |
| Dec 2023 | 3 |
| Jan 2024 | 1 |
| Feb 2024 | 1 |
| Mar 2024 | 1 |
| Apr 2024 | 0 |
| May 2024 | 5 |
| Jun 2024 | 1 |
| Jul 2024 | 15 |
| Aug 2024 | 11 |
| Sep 2024 | 6 |
| Oct 2024 | 5 |
| Nov 2024 | 4 |
| Dec 2024 | 4 |
| Jan 2025 | 5 |
| Feb 2025 | 27 |
| Mar 2025 | 29 |
| Apr 2025 | 20 |
| May 2025 | 15 |
| Jun 2025 | 25 |
| Jul 2025 | 19 |
| Aug 2025 | 12 |
| Sep 2025 | 14 |
| Oct 2025 | 11 |
| Nov 2025 | 20 |
| Dec 2025 | 19 |
| Jan 2026 | 12 |
| Feb 2026 | 14 |
| Mar 2026 | 14 |
| Apr 2026 | 13 |
| May 2026 | 18 |
| Jun 2026 | 22 |
| Jul 2026 | 17 |
| Aug 2026 | 21 |
| Sep 2026 | 5 |
| Theme | Praise | Criticism |
|---|---|---|
| Friendly staff | 49 | 2 |
| The dentist | 35 | 6 |
| Clear explanations | 25 | 5 |
| Gentle, comfortable care | 24 | 1 |
| Office & technology | 19 | 1 |
| Treatment results | 13 | 5 |
| Scheduling & wait times | 14 | 5 |
| Cost, insurance & financing | 10 | 9 |
Recent reviews from Google
My experience at Floss Midtown was exceptional! From appointment check-in to the deep cleaning it was great service all around. The dental hygienist, Andy and assistant, Brisa did great work, taking their time and listening to my concerns. And Dr. Castillo. I’m looking forward to my next visit.
Well today I had an awesome visit. We discussed a lot of issues. I’ve been coming here for the last past four years now and everything he’s done professionally accurately never had an issue with it and on a Friday of April 4 he’s gonna do all three impacts my braces becoming off soon Between him and his wife. I think they make an awesome team. I highly recommend him to anybody if you want somewhere else and you want a second chance or second opinion, come to him about trying to take care of him. He has an awesome team.
Took my bf here to get his wisdom removed, they were really sweet and got him in last minute! Very accommodating
I had an amazing experience at FLOSS Dental of Houston Midtown! I just had my teeth cleaned, and the entire visit exceeded my expectations. The staff was incredibly friendly, welcoming, and professional from the moment I walked in. The hygienist was gentle, thorough, and made sure I was comfortable throughout the entire cleaning. The office is modern, spotless, and has a relaxing atmosphere. Everyone took the time to answer my questions and made me feel genuinely cared for. I left with my teeth feeling incredibly clean and my smile looking great. I highly recommend FLOSS Dental of Houston Midtown to anyone looking for a dental office that provides excellent care and outstanding customer service. I’ll definitely be coming back!
Maya shows professionalism, care and knowledge as an assistant . Taking the time to answer questions and provide helpful information . Her friendly attitude and willingness to to assist left a great impression .
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