Here to Make You Smile

At Feil Orthodontics, great orthodontic treatment comes with a great experience. You’re more than just a smile—you’re part of our family.

You deserve the very best braces, Invisalign, and beyond, so that’s what you’ll find at our offices in Bismark, Mandan, and Beulah. You’ll leave with a genuine smile and a bright future.

"Our family loves Dr. Feil and his team! They are extremely caring and create an experience far more impactful than just the process of getting braces."

- Jessie B

Why Choose Us

Our mission at Feil Orthodontics is to go beyond your smile and create a positive impact in your life and our community. We partner state-of-the-art orthodontic care with the Feil Smile Difference.

Feil Orthodontics
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Meet Dr. Feil

Dr. Blake Feil is an orthodontist, entrepreneur, lifelong learner, and proud Bismarck-Mandan resident.

He believes that you deserve to feel confident, capable, joyful, and worthy of a beautiful future, so he’s proud to offer you the latest advancements in orthodontics.

Our Team

We're a highly trained and genuine group of people, passionate about the communities we serve, the patients we treat, and our work.

We pair world-class orthodontic treatment with exceptional customer service to make your treatment an exciting, fun, and easy experience. You’ll see smiles on everyone here because we love what we do.

Our patients are like family. We love taking care of you and seeing you happy!

Free Consultation
Why Your Child Should See An Orthodontist By Age 7

Tour Our Offices

Find our three convenient offices in Bismark, Mandan, and Beulah, all providing you with excellent orthodontic care.

Feil Smiles

We are grateful to our patients for letting us be a part of their journey. See what they’re saying below.

10 Braces Myths You Need to Know

Orthodontic News

Orthodontics is changing all the time, and we’re helping you stay up to date.


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About Us