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  1. Home
  2. /Oklahoma
  3. /Norman Orthodontists
  4. /Orthodontic Specialists of Oklahoma
Board CertifiedAAO MemberInvisalign Provider

Orthodontic Specialists of Oklahoma

3560 RC Luttrell Dr Suite 200, Norman, OK 73072
4.9(706 reviews)
Call Now(405) 364-4608Book OnlineWebsiteDirections
Orthodontic Specialists of Oklahoma

About Orthodontic Specialists of Oklahoma

Orthodontic Specialists of Oklahoma provides orthodontic care in Norman, OK, serving children, teens, and adults across the region.

Established in 1983, the practice is led by board-certified orthodontists Dr. Onur Kadioglu, Dr. Michael Behrmann, Dr. Dan Kratzer, Dr. Alejandro Romero, and Dr. Ece Agirgol, all members of the American Association of Orthodontists and certified by the American Board of Orthodontics. Treatment options include Invisalign clear aligners, self-ligating braces, early interceptive treatment for younger patients, and surgical orthodontics for complex cases requiring coordinated care. The practice holds Invisalign Preferred Provider status and uses digital tools to support treatment planning and progress tracking. With six locations, Orthodontic Specialists of Oklahoma offers flexibility for families and working patients. Weekend hours and online booking are available to accommodate varying schedules. The practice provides free initial consultations to evaluate individual orthodontic needs and discuss treatment recommendations. Insurance claims are filed on behalf of patients, and flexible payment plans are available to help manage treatment costs. The practice accepts multiple insurance plans, though specific carriers vary by individual policy. Orthodontic Specialists of Oklahoma serves patients throughout the Norman area and surrounding communities in central Oklahoma. Treatment plans are tailored to each patient's clinical needs and personal goals following a comprehensive examination.

Services Offered

InvisalignSelf-Ligating BracesEarly TreatmentSurgical Orthodontics

Who They Treat

Orthodontic Specialists of Oklahoma provides orthodontic treatment for the following age groups:

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

Meet the Orthodontists

D

Dr. Onur Kadioglu, DDS, MS.

Lead OrthodontistNPI VerifiedAccepting New Patients
D

Dr. Michael Colt Behrmann

Accepting New Patients
D

Dr. Alejandro Romero

Accepting New Patients
D

Dr. Ece Agirgol

Accepting New Patients
D

Dr. Dan Kratzer

Accepting New Patients
B

Bruce Reeder

Accepting New Patients
A

Alejandro Romero-Delmastro

Accepting New Patients
C

Chih Yen Liu

Accepting New Patients

Insurance Accepted

Orthodontic Specialists of Oklahoma accepts 7 insurance plans. Contact the office to verify your specific coverage.

Aetna
Delta Dental PPO
Delta Dental Premier
DeltaCare USA
Humana
Renaissance Dental
United Concordia

The practice indicates they accept insurance and file claims, but no specific insurance carriers or plans are named in the provided content.

Patient Reviews

4.9(706 reviews)
M
Morgan Hajjari
a month ago
“

Had my Invisalign done yesterday and I seriously cannot say enough good things about Amy. From start to finish she was so friendly, patient and made the entire process feel easy and not overwhelming at all. She explained everything so clearly, gave me so many helpful tips and genuinely took her time with me, you can tell she truly cares about her patients. Her energy was so comforting and positive, which made a huge difference. Absolute top tier experience. Amy is AMAZING and I’m so thankful for all her hard work 🤍✨

K
Kayla Wagner
8 months ago
“

They have been so sweet and kind since the first initial visit. My daughter is 10 years old and so far both times we have came on fun dress up days and my daughter says they all make this place feel so warm and fun. I highly recommend.

L
Lauren Wold
4 months ago
“

We love Oso and appreciate their hard work to make our boys teeth beautiful. Sometimes we have to wait awhile for our appointments but generally it's a well run place. Nice facility. Wonderful people. Decent prices.

v
vi le
5 months ago
“

I love this place!🩷 From the front desk to the technicians and the doctors, everyone is so welcoming and kind. The coordinator, Diana, is the sweetest—she took the time to walk me through the entire process in such a detailed and caring way. Britney, the dental technician, is absolutely amazing. She has the gentlest hands, and I honestly don’t feel a thing during my visits. The whole team makes you feel comfortable and cared for every step of the way. Highly recommend!

S
Shauna Hudgens White
6 months ago
“

We love this place! Both of my kiddos go here! Everyone is so nice! They're amazing with keeping the schedules together since we live so far away. Regan and Brittany are our favorites! [So far] And another lady but didnt catch her name! 100% recommend!

See all 706 reviews on Google

Frequently Asked Questions

Orthodontic Specialists of Oklahoma offers the following orthodontic treatments: Invisalign, Self-Ligating Braces, Early Treatment, Surgical Orthodontics. Contact the office to discuss which option is right for you.
Orthodontic Specialists of Oklahoma accepts several insurance plans including Aetna, Delta Dental PPO, Delta Dental Premier, DeltaCare USA, Humana, and others. Contact the office to verify your specific plan is accepted.
Yes, Orthodontic Specialists of Oklahoma offers a free initial orthodontic consultation. Call or book online to schedule your appointment.
Orthodontic Specialists of Oklahoma is currently welcoming new patients in Norman, OK. Call (405) 364-4608 or book online to schedule your first visit.
Orthodontic Specialists of Oklahoma is located at 3560 RC Luttrell Dr Suite 200, Norman, OK 73072. Get directions: https://maps.google.com/?cid=15065722637517422148&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
Orthodontic Specialists of Oklahoma 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–2:00 PM, Sat Closed–Closed, Sun Closed–Closed.
Yes, Orthodontic Specialists of Oklahoma offers flexible payment plans to make orthodontic treatment affordable. Contact the office to discuss financing options.
Orthodontic Specialists of Oklahoma is staffed by Dr. Onur Kadioglu, Dr. Michael Colt Behrmann, Dr. Alejandro Romero, Dr. Ece Agirgol, Dr. Dan Kratzer, Bruce Reeder, Alejandro Romero-Delmastro, Chih Yen Liu. The practice is a member of the American Association of Orthodontists (AAO). Providers are board-certified orthodontists.
Orthodontic Specialists of Oklahoma has a 4.9 out of 5 star rating based on 706 patient reviews on Google.
Orthodontic Specialists of Oklahoma has been providing orthodontic care since 1983, serving the Norman, OK community for over 43 years.

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Contact Information

3560 RC Luttrell Dr Suite 200
Norman, OK 73072
Get Directions
(405) 364-4608
osobraces.com/contact/norman-oklahoma-orthodontics-office/
admin@osobraces.com
Open in Google Maps

Practice Info

Est. 1983
Free Consultation
Payment Plans Available
Weekend Hours
Virtual Consultations
Online Booking Available
Emergency Hours Available

Accessibility & Parking

Wheelchair Accessible Entrance
Wheelchair Accessible Parking
Wheelchair Accessible Restroom

Payment Methods

Cash
Credit Cards
Debit Cards
Contactless / NFC
CareCredit

Office Hours

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 – 2:00 PM
SatClosed
SunClosed

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