Wanderer. Gamer. Orthodontist.
Meet Dr. Ryan O'Sullivan

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Meet Our Orthodontist 

The One of a Kind, Dr. Ryan O'Sullivan

Dr. O’Sullivan, like Dr. Gray, is also very tall and loves video games.

However, Dr. O has a full head of hair, which he likes to remind Dr. Gray about almost daily. Dr. O’Sullivan grew up in Tulsa, Oklahoma. He attended Notre Dame for his undergraduate degree (Go Irish!). After Notre Dame, Dr. O'Sullivan returned to Oklahoma, attending OSU for his DDS and orthodontic residency.

After all that education, Dr. O'Sullivan and his family were ready to start a new adventure in Arkansas.

When he’s not at work making smiles more beautiful, he’s spending time with his wife, Senushi, their beautiful daughter, Sienna, and their dog, Laika. He also enjoys cycling and hiking.

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Wait...There's Two of These Tall, Nerdy Orthodontists? Absolutely!

They're definitely two geeky peas in a pod, but that's part of what makes Dr. O'Sullivan and Dr. Gray a perfect match! 

Dr. Gray is a gamer, a software engineer, a marathon runner, and an orthodontist with enthusiasm for a job he truly loves. He has five children, a dog, a fish, and a bearded dragon. We can't wait for you to meet Dr. Gray!

Meet Dr. Gray

Meet The Exceptional Dr. Trieu

Dr. Rebecca Trieu (pronounced “true”) joins us as a board-certified orthodontist.

She and her husband, David, visited Northwest Arkansas and fell in love with the area. Along with their two rescue dogs, Amara and Emmi, their careers have brought both of them here. They are excited to make Northwest Arkansas their home! 

Meet Dr. Trieu
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Northwest Orthodontics is located in Centerton, Fort Smith, & Fayetteville, AR but happily serves Bentonville, Farmington, Springdale, Rogers, Johnson Prairie Grove, West Fork, Tontitown, The River Valley, and Northwest Arkansas. The contents of nw-ortho.com are licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Copying without permission is strictly forbidden.

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