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Board CertifiedAAO MemberAccepting new patients
Specialists in Orthodontics - Cross Keys
Specialists in Orthodontics offers comprehensive orthodontic treatment for patients of all ages at multiple locations throughout Maryland.
East Quadrangle Building, 2 Hamill Rd Suite 215, Baltimore, MD 21210
4.8(256 reviews)
About Specialists in Orthodontics - Cross Keys
Severe bites, crowding, and multi-year corrections come up often here, with reviewers crediting Dr. Marc Weber for honest, careful treatment planning.
This orthodontic practice treats a wide range of cases, and reviews frequently point to strong results even with severe bite and crowding issues, sometimes avoiding jaw surgery altogether. Treatment timelines vary widely, from a few months to close a gap to multi-year cases for more complex corrections, and reviewers generally say the pace matched the complexity of their situation. Families with multiple children in treatment mention that staff explain each step in age-appropriate terms, and several note coordination with outside dentists during treatment.
Summary of 174 patient reviews, January 2016–July 2026, updated September 2026
Specialists in Orthodontics offers comprehensive orthodontic treatment for patients of all ages at multiple locations throughout Maryland.
The practice accepts most dental insurance plans and is led by board-certified orthodontists with memberships in the American Association of Orthodontists.
Treatments offered
Who They Treat
Specialists in Orthodontics - Cross Keys provides orthodontic treatment for the following age groups:
Children
Ages 6–11
Teens
Ages 12–17
Adults
Ages 18+
Orthodontists at this office
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Dr. Tara Sheehan, DDS
NPI verified · no bio or photo on file
Lead OrthodontistNPI VERIFIEDAccepting New Patients
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Dr. Marc Weber, DDS
NPI verified · no bio or photo on file
NPI VERIFIEDAccepting New Patients
provider
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Dr. Robert Martin, DMD, MDS
NPI verified · no bio or photo on file
NPI VERIFIEDAccepting New Patients
provider
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Dr. Marvin Ngwafon
NPI verified · no bio or photo on file
Accepting New Patients
provider
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Dr. Dan Yang, DDS
NPI verified · no bio or photo on file
NPI VERIFIEDAccepting New Patients
provider
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Dr. Omosede Osagiede, DMD
NPI verified · no bio or photo on file
NPI VERIFIEDAccepting New Patients
Insurance accepted
Practice accepts most forms of dental insurance that cover orthodontic treatment.
What patients say
Latest review 3 months ago
What patients praise
- Reviewers describe successful outcomes even for severe bite and crowding cases, in some instances avoiding jaw surgery.
- Several reviews mention the orthodontist giving honest assessments, including advising against unnecessary Invisalign treatment.
- Staff are noted for explaining treatment steps clearly to both children and parents, using models and simple language for younger patients.
Things to know
- A few reviews describe the front desk as rude or difficult, particularly around billing disputes, even as back-office staff are praised.
- Some reviews mention slow responses to calls or records requests, including delays in getting broken braces repaired.
Who it suits
- Families with several kids in treatment
- Patients transferring mid-treatment
- Anxious or nervous younger patients
Doctors patients mention
- Dr. Marc Weber · 6 reviews
- Dr. Dan Yang · 2 reviews
- Last 90 days
- 5 reviews
- averaging 5.0★
- Last 12 months
- 16 reviews
- averaging 4.9★
- Owner replies
- 59% of reviews
8
Oct 2023Sep 2026
| Oct 2023 | 2 |
|---|---|
| Nov 2023 | 1 |
| Dec 2023 | 1 |
| Jan 2024 | 1 |
| Feb 2024 | 2 |
| Mar 2024 | 3 |
| Apr 2024 | 1 |
| May 2024 | 1 |
| Jun 2024 | 1 |
| Jul 2024 | 1 |
| Aug 2024 | 8 |
| Sep 2024 | 2 |
| Oct 2024 | 0 |
| Nov 2024 | 0 |
| Dec 2024 | 1 |
| Jan 2025 | 0 |
| Feb 2025 | 0 |
| Mar 2025 | 8 |
| Apr 2025 | 3 |
| May 2025 | 1 |
| Jun 2025 | 2 |
| Jul 2025 | 3 |
| Aug 2025 | 3 |
| Sep 2025 | 0 |
| Oct 2025 | 1 |
| Nov 2025 | 1 |
| Dec 2025 | 3 |
| Jan 2026 | 1 |
| Feb 2026 | 0 |
| Mar 2026 | 1 |
| Apr 2026 | 1 |
| May 2026 | 3 |
| Jun 2026 | 0 |
| Jul 2026 | 4 |
| Aug 2026 | 1 |
| Sep 2026 | 0 |
- 5★241
- 4★8
- 3★4
- 2★1
- 1★9
- 20165.0
- 20175.0
- 20184.3
- 20194.4
- 20204.5
- 20214.5
- 20224.4
- 20234.8
- 20245.0
- 20255.0
- 20264.8
1★5★
- Braces60
- Invisalign / clear aligners6
- Retainers4
- Early (phase 1) treatment3
PraiseCriticism
- Friendly staff71 / 6
- The orthodontist53 / 3
- Treatment results50 / 1
- Great with kids26 / 1
- Scheduling & wait times13 / 5
- Clear explanations16
- Responsiveness9 / 6
- Treatment timeline12 / 4
| Theme | Praise | Criticism |
|---|---|---|
| Friendly staff | 71 | 6 |
| The orthodontist | 53 | 3 |
| Treatment results | 50 | 1 |
| Great with kids | 26 | 1 |
| Scheduling & wait times | 13 | 5 |
| Clear explanations | 16 | 0 |
| Responsiveness | 9 | 6 |
| Treatment timeline | 12 | 4 |
Recent reviews from Google
4.8
256 reviews
Nicole Payne
Edited 4 months ago
The staff members here are friendly (from the front desk to the ortho chairs). I enjoy bringing my son, knowing that, not only are they skilled, but they're kind while serving their patients. And the how-to videos they show you, regarding caring for your teeth, are very helpful for all ages.❤️
K Meeks
8 months ago
Went here for a consult it went great but requested my records 3x after with no call back.. still don’t have my records
Deborah Hitt
8 months ago
This Offic and staff are awesome!! Very on top of things, we never have to wait to be seen and my grandson's teeth look amazing!! I will post before and after in a few months!!!😬
TammyRN Wright
a year ago
Highly recommend anyone seeking top quality orthodontic care, in Baltimore Md. office staff is friendly and welcoming. The staff here always make my 8 year old feel so comfortable during her entire processs.
Questions about this practice
What orthodontic treatments does Specialists in Orthodontics - Cross Keys offer?
Specialists in Orthodontics - Cross Keys offers: Invisalign, Clear Aligners, Traditional Braces.
Does Specialists in Orthodontics - Cross Keys offer free consultations?
Yes, Specialists in Orthodontics - Cross Keys offers a free initial orthodontic consultation. Call (301) 888-6625 or book online to schedule.
Is Specialists in Orthodontics - Cross Keys accepting new patients?
Specialists in Orthodontics - Cross Keys is currently welcoming new patients in Baltimore, MD. Call (301) 888-6625 or book online to schedule.
Where is Specialists in Orthodontics - Cross Keys located?
Specialists in Orthodontics - Cross Keys is located at East Quadrangle Building, 2 Hamill Rd Suite 215. Get directions: https://maps.google.com/?cid=2332454252456518450&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
What are the office hours for Specialists in Orthodontics - Cross Keys?
Specialists in Orthodontics - Cross Keys office hours: Mon 8:00 AM–3:00 PM, Tue 8:00 AM–3:00 PM, Wed 8:00 AM–3:00 PM, Thu 8:00 AM–1:00 PM, Fri Closed–Closed, Sat Closed–Closed, Sun Closed–Closed.
Does Specialists in Orthodontics - Cross Keys offer payment plans?
Yes, Specialists in Orthodontics - Cross Keys offers flexible payment plans to make orthodontic treatment affordable.
Who are the orthodontists at Specialists in Orthodontics - Cross Keys?
Specialists in Orthodontics - Cross Keys is staffed by Dr. Tara Sheehan, Dr. Marc Weber, Dr. Robert Martin, Dr. Marvin Ngwafon, Dr. Dan Yang, Dr. Omosede Osagiede. The practice is a member of the American Association of Orthodontists (AAO) and board-certified.
What is the patient rating for Specialists in Orthodontics - Cross Keys?
Specialists in Orthodontics - Cross Keys has a 4.8-star rating based on 256 patient reviews on Google.
Research with AI
Accepting new patients
Free Consultation
Payment Plans Available
Online Booking Available
Accessibility & Parking
Wheelchair Accessible Entrance
Wheelchair Accessible Parking
Wheelchair Accessible Restroom
CashCredit CardsDebit CardsContactless / NFCCareCredit
Mon8:00 AM – 3:00 PM
Tue8:00 AM – 3:00 PM
Wed8:00 AM – 3:00 PM
Thu8:00 AM – 1:00 PM
FriClosed
SatClosed
SunClosed
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