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Liang Orthodontics
Liang Orthodontics is a father-and-son orthodontic practice with locations in Washington, DC and Potomac, Maryland, serving patients of all ages.
5100 Wisconsin Ave NW # 403, Washington, DC 20016
5.0(51 reviews)
About Liang Orthodontics
The doctor here is noted for spotting TMJ and myofunctional issues beyond routine orthodontic care, with appointments that run on time.
Reviews here point to a level of diagnostic attention that goes beyond straightening teeth, with several mentions of TMJ and myofunctional issues being caught and coordinated with outside specialists. The doctor is described as explaining treatment options and reasoning before starting, and taking time with questions rather than rushing through visits. Scheduling comes up often too, with appointments running on time and flexibility when plans change. A couple of reviews contrast the practice favorably against other providers who pushed more aggressive or profit-driven treatment plans.
Summary of 48 patient reviews, August 2022–July 2026, updated September 2026
Liang Orthodontics is a father-and-son orthodontic practice with locations in Washington, DC and Potomac, Maryland, serving patients of all ages.
They offer traditional braces, clear braces, Invisalign, and accelerated orthodontics (AcceleDent). The practice has been providing orthodontic care for over 40 years.
Treatments offered
InvisalignEarly Treatment
Who They Treat
Liang Orthodontics provides orthodontic treatment for the following age groups:
Children
Ages 6–11
Teens
Ages 12–17
Adults
Ages 18+
Technology & Equipment
Liang Orthodontics uses modern orthodontic technology to deliver precise, comfortable treatment.
Accelerated Treatment
Orthodontists at this office
provider
headshot
headshot
Dr. Donald Liang
NPI verified · no bio or photo on file
Lead OrthodontistAccepting New Patients
provider
headshot
headshot
Dr. Christopher Liang
NPI verified · no bio or photo on file
Accepting New Patients
Insurance accepted
8 plans listedAetnaCareingtonDelta Dental PPODenteMaxHumanaRenaissance DentalUnicareUnited Concordia
We participate with a number of insurance plans. Many insurance policies include a lifetime orthodontic benefit that is separate from regular dental insurance. Once your treatment has started, we are happy to file your claims for you.
What patients say
Latest review 3 months ago
What patients praise
- The doctor is described as walking through treatment reasoning and coordinating with periodontists or other specialists when needed.
- Several reviews mention the practice identifying TMJ or myofunctional issues alongside standard orthodontic evaluation.
- Appointments are frequently described as running on time with little waiting, even amid schedule changes.
Who it suits
- Families with multiple children in treatment
- Kids with TMJ or myofunctional concerns
- Last 12 months
- 23 reviews
- averaging 5.0★
- Owner replies
- 0% of reviews
- Compared with Washington
- Higher rated than 74%
- of 25 practices we track
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- 5★59
- 4★0
- 3★0
- 2★0
- 1★0
- 20225.0
- 20235.0
- 20245.0
- 20255.0
- 20265.0
1★5★
- Braces5
PraiseCriticism
- The orthodontist26
- Friendly staff20
- Great with kids11
- Clear explanations10
- Scheduling & wait times9
- Gentle, comfortable care7
- Treatment results7
- Cost, insurance & financing1 / 1
| Theme | Praise | Criticism |
|---|---|---|
| The orthodontist | 26 | 0 |
| Friendly staff | 20 | 0 |
| Great with kids | 11 | 0 |
| Clear explanations | 10 | 0 |
| Scheduling & wait times | 9 | 0 |
| Gentle, comfortable care | 7 | 0 |
| Treatment results | 7 | 0 |
| Cost, insurance & financing | 1 | 1 |
Recent reviews from Google
5.0
51 reviews
นางสาวสิริรัตน์ ดิษฐยานุรักษ์
2 months ago
I almost postponed getting braces because I thought the process would be overwhelming. This team made everything simple, from the consultation to financing. They answer questions patiently, and every visit leaves me feeling more confident about my progress.
Hanna
2 months ago
Dr. Liang and his office are phenomenal. I called with a very strange case, they got me in quickly, knew the issue and how to proceed, have been responsive to my questions and coordinated care with other specialists. Highly recommend!
Ivonne Clones
Edited 3 months ago
Great experience from start to finish! The staff is amazing. Dr. Liang is a great orthodontist. Highly recommend!
Mimi Fire
3 months ago
Our daughter started her braces treatment in Africa, and we transferred her care to this practice after moving. We were a little worried about the transition, but the orthodontist and staff made the process seamless. They have done a wonderful job with her treatment and have always been patient, caring, and professional. The team is also very flexible and accommodating whenever we need to change appointments. We are grateful for the excellent care and highly recommend this practice to anyone looking for quality orthodontic treatment.
Ed
5 months ago
The teams are friendly. No problem with making an appointment. Dr. Liang paid attention to my issues (problem and treatment timeline related to procedures to be done by my periodontist).. He is very knowledgeable and explain very clearly what are the alternatives to dealing with my issues.
Questions about this practice
What orthodontic treatments does Liang Orthodontics offer?
Liang Orthodontics offers: Invisalign, Early Treatment.
Does Liang Orthodontics accept dental insurance?
Liang Orthodontics accepts Aetna, Careington, Delta Dental PPO, DenteMax, Humana, and others.
Is Liang Orthodontics accepting new patients?
Liang Orthodontics is currently welcoming new patients in Washington, DC. Call (202) 966-7711 to schedule.
Where is Liang Orthodontics located?
Liang Orthodontics is located at 5100 Wisconsin Ave NW # 403. Get directions: https://maps.google.com/?cid=16752267157252350039&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
What are the office hours for Liang Orthodontics?
Liang Orthodontics office hours: Mon 8:00 AM–5:00 PM, Tue 8:00 AM–5:00 PM, Wed 8:00 AM–5:00 PM, Thu 8:00 AM–5:00 PM, Fri 8:00 AM–12:00 PM, Sat 8:00 AM–12:00 PM, Sun Closed–Closed.
Does Liang Orthodontics offer payment plans?
Yes, Liang Orthodontics offers flexible payment plans to make orthodontic treatment affordable.
Who are the orthodontists at Liang Orthodontics?
Liang Orthodontics is staffed by Dr. Donald Liang, Dr. Christopher Liang. The practice is a member of the American Association of Orthodontists (AAO).
What is the patient rating for Liang Orthodontics?
Liang Orthodontics has a 5-star rating based on 51 patient reviews on Google.
How long has Liang Orthodontics been in practice?
Liang Orthodontics has been providing orthodontic care since 1980, serving the Washington, DC community for over 46 years.
Research with AI
Accepting new patients
Est. 1980
Payment Plans Available
Weekend Hours
Accessibility & Parking
Wheelchair Accessible Entrance
Wheelchair Accessible Restroom
CashCredit CardsDebit CardsContactless / NFCCareCredit
Mon8:00 AM – 5:00 PM
Tue8:00 AM – 5:00 PM
Wed8:00 AM – 5:00 PM
Thu8:00 AM – 5:00 PM
Fri8:00 AM – 12:00 PM
Sat8:00 AM – 12:00 PM
SunClosed
- Google reviews synced
- SOURCED
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