IMPORTANT: Kent C. Hall Orthodontics is now the Duncan office of Orthodontic Specialists of Oklahoma.

  • Orthodontic Specialists Of Oklahoma
    963 W. Walnut Ave.
    Duncan, OK 73533
    Phone Number: 580.252.0249
    After-Hours Emergency Number: 405.215.5082Click For a Virtual Tour!
    Hours of Operation:
    Monday: 8:00am – 4:00pm
    Tuesday: 8:00am – 4:00pm
    Wednesday: 8:00am – 4:00pm (days may vary)
    Thursday: 8:00am – 4:00pm (days may vary)
    Friday: 8:00am – 2:00pm (days may vary)
  • [formidable id=10]Please do not submit any Protected Health Information (PHI). This is not a secure or encrypted means of communicating with our Midwest City Orthodontics Office.

Join The 11,000 Smiles Transformed At Our Midwest City, Shawnee & Norman Orthodontic Offices – Serving Midwest City, Shawnee, Norman, Yukon, Moore, Oklahoma City, Tecumseh, Choctaw, Harrah, Noble & Newcastle, OK

MWC Staff & Docs - Contact Duncan Office
Welcome to the Duncan, Oklahoma office of Orthodontic Specialists of Oklahoma (OSO). Our team is dedicated to providing top-quality orthodontic care in a friendly, comfortable environment. Conveniently located at 1206 N Highway 81, Suite 11, we’re easily accessible to residents of Duncan and surrounding areas. Our office hours are designed to accommodate busy schedules, with appointments available Monday through Thursday. We offer a range of orthodontic services, including braces and Invisalign, for patients of all ages. To start your journey towards a beautiful smile, you can schedule a free consultation by calling us at (580) 255-5344. Our experienced staff is ready to answer your questions and guide you through the orthodontic process. We look forward to helping you achieve the confident, healthy smile you deserve.

5-Star Reviews

Patients Love Us!


Good 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍


Nixon Foster


I was so excited and nervous to be attending my Complimentary Consultation, but Diana was so informative and helpful during my visit. Everyone was so supportive. I can’t wait to come back next week for my braces and start my journey with Orthodontic Specialists of Oklahoma.


Vanessa Monik Rivas-Goodnight


As a young girl who has only ever gone here, I'm sure I made the right choice.Staff here are so customer friendly. They're gentle most of the time, even if a procedure is painful. They're very good at making patients feel welcome.I never leave with an "icky" feeling left on my teeth or in my mouth, and whomever is taking care of me is always sure to ask I'd I need anything before I leave. They're also quite good at fitting you in when you're late, which I learned by... being late. 😅


Marlie Reed


They are the most caring individuals. They take their time to explain everything to you and your child and are very patient in showing your child the correct ways to place bands. Great group of people. 🥰 Very calming atmosphere as well. HIGHLY RECOMMEND.


Courtney Green

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