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Katz Orthodontics offers comprehensive orthodontic care and dental sleep medicine for patients of all ages in Greensboro, NC.

About Mark J Katz DDS
Dr. Mark J. Katz's office has handled complex cases like jaw surgery and cleft palate treatment, alongside routine early orthodontic care for young children.
Dr. Mark J. Katz's practice draws attention for its handling of complex cases, including a Class 3 underbite requiring jaw surgery and treatment for a patient born with a cleft lip and palate, alongside more routine early treatment for younger children. Reviews note the doctor's meticulous, detail-oriented approach and willingness to lay out treatment options without pushing a particular choice. Families with multiple children in treatment mention staff who remember personal details and an office dog, Sadie, that comes up warmly across many reviews. Responsiveness also comes up often, with mentions of same-day retainer replacements and the doctor personally returning calls about pain.
Summary of 177 patient reviews, November 2013–July 2026, updated September 2026
Katz Orthodontics offers comprehensive orthodontic care and dental sleep medicine for patients of all ages in Greensboro, NC.
Services include traditional braces, Invisalign, Invisalign Teen, Damon braces, and accelerated treatment options. The practice emphasizes customized treatment using state-of-the-art technology combined with time-proven methods.
Treatments offered
Who They Treat
Mark J Katz DDS provides orthodontic treatment for the following age groups:
Technology & Equipment
Mark J Katz DDS uses modern orthodontic technology to deliver precise, comfortable treatment.
Orthodontists at this office
Dr. Mark J. Katz
NPI verified · no bio or photo on file
Insurance accepted
4 plans listedWhat patients say
Latest review 3 months ago
What patients praise
Who it suits
Doctors patients mention
| Oct 2023 | 6 |
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| Nov 2023 | 6 |
| Dec 2023 | 7 |
| Jan 2024 | 8 |
| Feb 2024 | 9 |
| Mar 2024 | 5 |
| Apr 2024 | 7 |
| May 2024 | 1 |
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| Jul 2024 | 1 |
| Aug 2024 | 5 |
| Sep 2024 | 7 |
| Oct 2024 | 0 |
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| Aug 2025 | 1 |
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| Oct 2025 | 3 |
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| Dec 2025 | 6 |
| Jan 2026 | 5 |
| Feb 2026 | 5 |
| Mar 2026 | 7 |
| Apr 2026 | 5 |
| May 2026 | 1 |
| Jun 2026 | 2 |
| Jul 2026 | 3 |
| Aug 2026 | 1 |
| Sep 2026 | 0 |
| Theme | Praise | Criticism |
|---|---|---|
| The orthodontist | 65 | 0 |
| Friendly staff | 40 | 0 |
| Clear explanations | 28 | 0 |
| Treatment results | 24 | 0 |
| Great with kids | 18 | 0 |
| Office & technology | 13 | 0 |
| Gentle, comfortable care | 11 | 0 |
| Scheduling & wait times | 9 | 1 |
Recent reviews from Google
Dr Katz is so professional and very friendly. He did an excellent job in my teeth. He staff is very friendly and easy to work with.
Very friendly and caring staff! You will be in good hands!
After 7+ years of braces (I didn’t wear my retainer the first time), I can honestly say it was all worth it. Dr. Katz and the entire staff were always patient, caring, and consistent with me throughout the whole process. I just got released the other day and couldn’t be happier—my smile gets complimented all the time now. I’m very grateful for everything that he and the staff did for me. If you’re thinking about orthodontic work, I’d 100% recommend them.
My husband recently had a consultation for Invisalign with Dr. Katz. He said that Dr. Katz gave him a good consultation and he can help my husband get his teeth straightened.
I always have an amazing experience at Katz Orthodontics! From the moment I walked in, the staff made me feel welcome and comfortable. Everyone is so friendly, professional, and genuinely cares about their patients. Dr.Katz takes the time to explain everything clearly and make sure you feel confident about your treatment plan. The office is clean, organized, and runs very efficiently-I never had to wait long for my appointments. What really stood out to me was the level of care and attention to detail throughout the entire process. The team is always helpful, accommodating, and quick to respond if you have any questions or concerns. I'm so happy with my results and would highly recommend Katz Orthodontics to anyone looking for high-quality orthodontic care. They truly go above and beyond!!!
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