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AAO MemberAccepting new patients

Langford Orthodontics

Langford Orthodontics is a practice serving Knoxville and Seymour, Tennessee for over 20 years, offering comprehensive orthodontic treatment including Invisalign, braces, and clear aligners for children, teens, and adults.

111 Fox Rd STE 202, Knoxville, TN 37922
4.9(233 reviews)
Call Now(865) 896-2161Book OnlineWebsiteDirections
Langford Orthodontics

About Langford Orthodontics

Same-day wire repairs and quick fixes for out-of-town patients mark Dr. Allen Langford's two-location Knoxville practice, alongside steady results for kids and adults alike.

Dr. Allen Langford and Dr. Jordan Ringer run a practice known for fast turnaround on urgent issues, from fixing a poking wire the next day to repairing a broken bracket for a traveling patient at no charge. Two office locations add scheduling flexibility, and reviews describe treatment outcomes ranging from straightened teeth in about 15 months to coordinated underbite correction with jaw surgery. Families with multiple children in treatment often mention the doctor's ability to put kids at ease and adapt procedures for those with special needs.

Summary of 200 patient reviews, April 2017–September 2026, updated September 2026

Langford Orthodontics is a practice serving Knoxville and Seymour, Tennessee for over 20 years, offering comprehensive orthodontic treatment including Invisalign, braces, and clear aligners for children, teens, and adults.

Led by Dr. Allen Langford and Dr. Jordan Ringer, the practice provides customized treatment plans with modern technology and flexible payment options.

Treatments offered

InvisalignInvisalign
GuidesHow much does Invisalign cost? →Payment options & financing →

Who They Treat

Langford Orthodontics provides orthodontic treatment for the following age groups:

Children
Ages 6–11
Teens
Ages 12–17
Adults
Ages 18+

Technology & Equipment

Langford Orthodontics uses modern orthodontic technology to deliver precise, comfortable treatment.

3D Digital Scanning

Orthodontists at this office

provider
headshot

Dr. Allen Langford, DDS, MDS

NPI verified · no bio or photo on file

Lead OrthodontistNPI VERIFIEDAccepting New Patients
provider
headshot

Dr. Jordan Ringer, DMD, MSD

NPI verified · no bio or photo on file

NPI VERIFIEDAccepting New Patients

Insurance accepted

4 plans listed
AetnaHumanaRenaissance DentalUnited Concordia
Langford Orthodontics does not list Medicaid. Coverage varies by plan tier — confirm with the office before your first visit.

What patients say

Latest review 2 months ago

What patients praise

  • The office resolves urgent problems quickly, including next-day wire fixes and free bracket repairs for patients passing through town.
  • Dr. Allen Langford is described as explaining each step of treatment clearly while keeping a light, personable manner with patients.
  • Reviews mention outcomes such as underbite correction coordinated with jaw surgery and multi-year treatment across several siblings in one family.

Things to know

  • A few reviews describe scheduling frustrations, including difficulty booking a new patient appointment and inflexibility around a late arrival.
  • A couple of reviews mention confusion over treatment explanations, including one case where a root-shortening risk wasn't discussed beforehand.

Who it suits

  • Families with multiple children in treatment
  • Young children needing early orthodontic care
  • Adults returning for aligner treatment

Doctors patients mention

  • Dr. Allen Langford · 75 reviews
  • Dr. Jordan Ringer · 10 reviews
Last 90 days
8 reviews
averaging 5.0★
Last 12 months
27 reviews
averaging 4.7★
Owner replies
22% of reviews
Reviews per month
11
Oct 2023Sep 2026
Reviews per month
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Jun 20267
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Star ratings
  • 5★243
  • 4★1
  • 3★0
  • 2★1
  • 1★4
Average rating by year
  • 20155.0
  • 20165.0
  • 20175.0
  • 20185.0
  • 20195.0
  • 20205.0
  • 20215.0
  • 20224.6
  • 20235.0
  • 20244.9
  • 20254.6
  • 20265.0
1★5★
Treatments patients mention
  • Braces70
  • Invisalign / clear aligners9
  • Retainers5
  • Expanders & appliances3
What patients talk about
PraiseCriticism
  • Friendly staff64 / 3
  • The orthodontist47 / 2
  • Treatment results34 / 1
  • Scheduling & wait times27 / 3
  • Great with kids28
  • Clear explanations23 / 2
  • Gentle, comfortable care22 / 1
  • Responsiveness16 / 2
What patients talk about
ThemePraiseCriticism
Friendly staff643
The orthodontist472
Treatment results341
Scheduling & wait times273
Great with kids280
Clear explanations232
Gentle, comfortable care221
Responsiveness162

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Recent reviews from Google

4.9
233 reviews
Kim McFall
Kim McFall
2 months ago
“

Langford & Ringer Orthodontics is not just for young people! I wore braces in middle school for 4 years! Fast forward a few decades and my teeth moved zigzagging and overlapping. After wearing Invisalign for a year I have a bright beautiful smile again! I am 200% pleased with the entire process! The Drs and staff are friendly and professional and in my opinion THE BEST!!

Review from Google

Jillian Foster
Jillian Foster
2 months ago
“

My oldest daughter loves Langford orthodontics! Can’t recommend them enough!

Review from Google

AMY KENNEDY
AMY KENNEDY
3 months ago
“

Great care and support!! Definitely glad to have them taking care our our teeth!

Review from Google

Caitlin Norton
Caitlin Norton
3 months ago
“

Langford & Ringer have done an amazing job making me feel more confident in my smile! Their entire team are friendly, professional, and made the aligner process easy from start to finish!! I’m loving my results & highly recommend them to anyone looking to improve their smile! 😊

Review from Google

Omar Sanabria
Omar Sanabria
3 months ago
“

Awesome orthodontic office! The doctor and staff are fantastic, and the quality of their work is outstanding. Everyone is friendly and professional. I highly recommend them!

Review from Google

Read all 233 reviews on Google →

Questions about this practice

What orthodontic treatments does Langford Orthodontics offer?+
Langford Orthodontics offers: Invisalign.
Does Langford Orthodontics accept dental insurance?+
Langford Orthodontics accepts Aetna, Humana, Renaissance Dental, United Concordia.
Does Langford Orthodontics offer free consultations?+
Yes, Langford Orthodontics offers a free initial orthodontic consultation. Call (865) 896-2161 or book online to schedule.
Is Langford Orthodontics accepting new patients?+
Langford Orthodontics is currently welcoming new patients in Knoxville, TN. Call (865) 896-2161 or book online to schedule.
Where is Langford Orthodontics located?+
Langford Orthodontics is located at 111 Fox Rd STE 202. Get directions: https://maps.google.com/?cid=6129673667617786986&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
What are the office hours for Langford Orthodontics?+
Langford 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 8:30 AM–4:00 PM, Fri Closed–Closed, Sat Closed–Closed, Sun Closed–Closed.
Does Langford Orthodontics offer payment plans?+
Yes, Langford Orthodontics offers flexible payment plans to make orthodontic treatment affordable.
Who are the orthodontists at Langford Orthodontics?+
Langford Orthodontics is staffed by Dr. Allen Langford, Dr. Jordan Ringer. The practice is a member of the American Association of Orthodontists (AAO).
What is the patient rating for Langford Orthodontics?+
Langford Orthodontics has a 4.9-star rating based on 233 patient reviews on Google.
How long has Langford Orthodontics been in practice?+
Langford Orthodontics has been providing orthodontic care since 2001, serving the Knoxville, TN community for over 25 years.

Other Langford Orthodontics locations

Langford Orthodontics
11169 Chapman Hwy, Seymour · 5.0 (186)
View →

Research with AI

ChatGPTPerplexityClaude
111 Fox Rd STE 202
Knoxville, TN 37922
Get Directions
(865) 896-2161
langfordortho.com/&y_source=1_MzU3OTg1ODItNzE1LWxvY2F0aW9uLndlYnNpdGU%3D
Book Online
braces@langfordortho.com
Open in Google Maps
Accepting new patients
Est. 2001
Free Consultation
Payment Plans Available
Online Booking Available

Accessibility & Parking

Wheelchair Accessible Entrance
Wheelchair Accessible Parking
Wheelchair Accessible Restroom
CashCredit CardsDebit CardsContactless / NFC
Mon8:00 AM – 5:00 PM
Tue8:00 AM – 5:00 PM
Wed8:00 AM – 5:00 PM
Thu8:30 AM – 4:00 PM
FriClosed
SatClosed
SunClosed

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