I love this dentist! We have felt welcomed since day one. We started in Shawnee and they made changes for me to come to Duncan since I live in Lawton. Very friendly, professional, and clean!!!

Words can not describe how amazing this place is. i love coming in and being greeted so friendly, the staff really are sweet and i love my visits. the staff and doctors give you many options for your braces, and give you a good idea of what you will have to do. from my first visit i got a welcoming tour and they will treat you so great, so you need to switch to OSO today!

The office staff is so nice and helpful. This is a great place to experience getting braces. They are attentive to your needs and always make sure you are comfortable with the work they are doing.

From the moment we stepped foot in the doors we felt welcomed. My daughter loves this office and shes so at ease. The best part is they even welcomed her with a gift. Highly recommend this office to any new patients.

We have been pleased with OSO in Duncan. It is conveniently located. Our sometimes shy with adults son feels comfortable going in by himself and making additional appointments. That means a lot to us!

We have had such a great experience with OSO. Wonderful staff, and both of my daughters think Kimberly is the best!!!

Great office with friendly staff. They make visits as easy and comfortable as possible for my daughter.

My daughter Bailey loves her braces and the wonderful staff at the Duncan office. Everyone is very nice to us there.

The Duncan office is great very good service nice workers very professional my grandson is very happy with the doctor and staff

Everyone I have encountered at the Norman and Duncan offices have been nothing short of amazing! I am sure it is the same wonderful services at the other offices as well. Dr. B is great and all the staff is very knowledgeable. Love coming here.

I love it!! I got my braces in lots of different colors, and they always have the best staff that help each other all the time and are never rude. And when you sign in it’s simple and easy for a kid to do it, and in the first few weeks my teeth started to look straight, which I didn’t think was possible. And their braces are really cheap and high quality, it’s been 6 weeks since got mine and not a single scratch is on them. And for comfort and safety they put wax that’s not removable at the end of the wire to make sure it doesn’t hurt you, which I think is really kind because my sister went somewhere else to get her braces and they didn’t put any wax and she would always complain about them and say they were horrible. But I really want to thank them for helping my smile look beautiful-Sarah MinorThank you OSO at Duncan u helped me a lot!!

The Duncan office is awesome! Every team member is efficient, knowledgeable and super nice. They work hard at making sure my kids are at ease and that means the world to me.

Friendly front desk staff! Dr. Michael Berhmann was wonderful. He took the time to engage and communicate with my child about the best course of treatment that should be performed. A very knowledgeable physician and comfortable office atmosphere!

We love OSO!!!....I have two teens that go to the Duncan location for their braces. The Doctor is always so informative and easy to understand. The staff is so friendly and always willing to work with me on appointment dates. They are even open on Saturdays!!

We are very pleased with Dr. Behrmann and his staff at the Duncan location. They are very thorough, kind, experienced and explain everything very well. Their chair side manner is top notch. We will absolutely recommend them for anyone looking for orthodontics!

They are great. The orthodontists here treat the patients well and explain everything they are doing to them. I’m from Duncan.

The Shawnee location is the best! They’re some pretty chill folks. Always very helpful and courteous (:

Absolutely in love with the whole staff! Always friendly, will work with you in every way possible! Very clean & professional!

The location in Duncan is wonderful!! The staff is very friendly and helpful!! I enjoy enjoy doing business with them:)

I enjoy going to Orthodontic Specialists in Duncan. They are always friendly and I love my smile now!

I love the Duncan location! I did a Invisalign series with them and I would recommend them to anyone hands down. I always look forward to my appointments.

They are amazing with my daughter. So friendly and fast to get us in when we have needed to be seen the same day.

We love the Norman location! Super nice and with a 2 hour drive they always work with me on appointments!

This is the place where I’ve gone(in Duncan Oklahoma)! Dr. B is a GREAT ORTHODONTIST! I recently got my braces off and my teeth look AMAZING!!! Very well pleased! Shoutout to OSO for doing an AMAZING JOB ON MY TEETH!!! Thank you to everyone at OSO for doing a good job!

Very nice staff from the front desk to the girls in back. Very pleased with the care my son has been getting at the Duncan location.

I like it a lot they are friendly and make it fast and easy the Duncan orthodontists is definitely the best

My daughter got her braces a year ago in duncan and everything went perfect..they are off now and we couldnt be happier with the results.

Very helpful and kind, they get the job done and the receptionist is very kind and welcoming.

Diann is the best she is putting green colors for my braces she works at the Duncan office

I love oso, the people there are so friendly, and the experience is flat out awesome. I would recommend oso to anyone thinking about getting braces or invisalign.

We love Dr. B and all of the ladies in the Duncan office!

This place is really good.I love me teeth now.Thx orthodontist guys👍👍👍👍👍👍Duncan Oklahoma

Joe loves coming to see the people at the Duncan location!

Very nice experience love the place and very nice

Loved my dentist and all the people worked on my teeth ,never hurt me or cut me on accident thank god and now my teeth are perfect! :)-Karleena West Duncan OK

I have never seen so many people wanting to make sure I have a great experience each time I walk in. They are very attentive and excellent at their job.

Diann is the best she works at the Duncan office

Great

The Duncan location rocks