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K Street Dental & Orthodontic Group provides orthodontic care in Washington, DC, serving adult patients seeking to improve their alignment and oral health.

About K Street Dental & Orthodontic Group
Dr. Sumeen Maur walks through treatment plans using a live camera feed, and reviews note the office favoring conservative options like watchful waiting over costly procedures.
K Street Dental & Orthodontic Group is a general dental practice that also offers Invisalign and TMJ treatment. Reviews highlight Dr. Maur's use of a live camera feed to show patients their treatment plan step by step, and several note the practice choosing more conservative, less expensive options, such as avoiding an unnecessary root canal. Patients who feel anxious about dental visits often mention a gentle approach that eases their nerves, and same-day emergency appointments come up repeatedly for cracked teeth or broken crowns. A few reviews describe feeling pushed toward pricier add-ons like a TMJ device or Botox, and some mention unexpected costs or billing surprises.
Summary of 205 patient reviews, August 2023–September 2026, updated September 2026
K Street Dental & Orthodontic Group provides orthodontic care in Washington, DC, serving adult patients seeking to improve their alignment and oral health.
The practice is staffed by a team of American Association of Orthodontists members, including Dr. Kamran Tavakkoli, Dr. Kambiz Tavakkoli, Dr. Akram Shouhayib, Dr. Sumeen Maur, Dr. Erin Hurley, and Dr. Mahshid Majlessi Koopaeei. The practice offers Invisalign clear aligner therapy and TMJ treatment for patients experiencing jaw-related concerns. Digital impressions are captured using intraoral scanning technology, which eliminates the need for traditional molds during treatment planning. Patients can schedule appointments through the online booking system. K Street Dental & Orthodontic Group accepts most PPO insurance plans and provides assistance with claims filing to help patients maximize their benefits. Payment plans are available, and the practice accepts CareCredit in addition to offering in-house financing options for those who qualify. Serving the Washington, DC area, K Street Dental & Orthodontic Group has earned a 4.9 rating from 708 Google reviews. Prospective patients should schedule a consultation to determine which treatment approach aligns with their specific orthodontic needs and financial circumstances.
Treatments offered
Who They Treat
K Street Dental & Orthodontic Group provides orthodontic treatment for the following age groups:
Technology & Equipment
K Street Dental & Orthodontic Group uses modern orthodontic technology to deliver precise, comfortable treatment.
Orthodontists at this office
Dr. Kamran Tavakkoli
NPI verified · no bio or photo on file
Dr. Mahshid Majlessi Koopaeei
NPI verified · no bio or photo on file
Dr. Sumeen Maur
NPI verified · no bio or photo on file
Dr. Erin Hurley
NPI verified · no bio or photo on file
Dr. Kambiz Tavakkoli
NPI verified · no bio or photo on file
Dr. DROR ORBACH --, DMD
NPI verified · no bio or photo on file
Dr. Akram Shouhayib, DDS, MS
NPI verified · no bio or photo on file
Insurance accepted
24 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
The handful of reviews touching on orthodontic-related work describe retainers and night guards being made and adjusted over multiple years, along with an Invisalign case completed with attentive care.
| Oct 2023 | 16 |
|---|---|
| Nov 2023 | 11 |
| Dec 2023 | 2 |
| Jan 2024 | 3 |
| Feb 2024 | 4 |
| Mar 2024 | 4 |
| Apr 2024 | 3 |
| May 2024 | 10 |
| Jun 2024 | 10 |
| Jul 2024 | 9 |
| Aug 2024 | 1 |
| Sep 2024 | 7 |
| Oct 2024 | 11 |
| Nov 2024 | 3 |
| Dec 2024 | 8 |
| Jan 2025 | 4 |
| Feb 2025 | 11 |
| Mar 2025 | 13 |
| Apr 2025 | 12 |
| May 2025 | 12 |
| Jun 2025 | 7 |
| Jul 2025 | 16 |
| Aug 2025 | 7 |
| Sep 2025 | 11 |
| Oct 2025 | 17 |
| Nov 2025 | 9 |
| Dec 2025 | 14 |
| Jan 2026 | 18 |
| Feb 2026 | 10 |
| Mar 2026 | 15 |
| Apr 2026 | 20 |
| May 2026 | 13 |
| Jun 2026 | 23 |
| Jul 2026 | 14 |
| Aug 2026 | 19 |
| Sep 2026 | 10 |
| Theme | Praise | Criticism |
|---|---|---|
| The dentist | 33 | 3 |
| Friendly staff | 36 | 1 |
| Gentle, comfortable care | 27 | 0 |
| Clear explanations | 23 | 1 |
| Scheduling & wait times | 21 | 4 |
| Responsiveness | 12 | 2 |
| Cost, insurance & financing | 10 | 3 |
| Treatment results | 5 | 2 |
Recent reviews from Google
I’ve been getting my dental work done here since 2023. Appointments are always in and out. Staff is always professional and nice. I would definitely recommend.
Very helpful with any and all issues that I had. Explained every step of the process in a way that was easy to understand, and made sure that I was fully comfortable every step of the way.
I had such a great experience here. The staff was kind, welcoming, and really helpful, and the dentist made me feel comfortable and cared for the whole time. Everything was smooth and professional truly appreciate the gentle and thoughtful service. Highly recommend!
Dr. Kambiz Tavakkoli Is great! K street Dental is easy to get to and the staff is friendly. The hygienists are very professional and polite.
Dr Maur is great! She explains things well and clearly and is thorough, patient, and has a calm, warm, friendly demeanor. The rest of the staff has also always been really kind and accommodating. Recommend!
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