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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm

Twaddle Orthodontics

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United States
Columbia, MO
Twaddle Orthodontics

Creating outstanding smiles in an upbeat, positive atmosphere! Call us to schedule your free consultation today!

Dr. Twaddle has been specializing in orthodontic care in the mid-Missouri area since 2001. He and his team strive to promote a comfortable environment with exceptional service for everyone walking through the door. Dr. Twaddle completed his DDS degree at UMKC and his MSD degree at the St. Louis University Center for Advanced Dental Education. He is a certified Diplomate of the American Board of Or

thodontics as well as a member of the American Association of Orthodontists, ADA, CDS, MSO, MDA, and WFO.

05/15/2026

✨ Meet the Staff ✨

Say hello to Sam! 🦷💙

Sam is one of our clinical assistants and works in all three of our offices — Columbia, Jefferson City, and Osage Beach! She will also be celebrating her one year with Twaddle Orthodontics this June! 🎉

Sam first started with us as a State Tech shadower while completing the dental assistant program at State Tech. It didn’t take long for us to realize she would be the perfect addition to our team with her quirky, outgoing personality and the way she connects with both patients and coworkers alike.

In her free time, Sam enjoys arts and crafts, all things Pokémon, and showing off her creative side. 🎨✨

Fun fact: Sam is still actively playing Clash of Clans and is currently on level 188 of Town Hall 14… and from what we hear, that’s pretty impressive! 😂📱

05/07/2026

✨ Meet the Staff: Rachel ✨

Rachel just celebrated her 1 year anniversary with Twaddle Orthodontics as a clinical assistant! 🦷 You’ll often find her helping patients in our Jefferson City and Osage Beach offices, with the occasional visit to Columbia when needed.

In her free time, Rachel enjoys spending time with her family and fishing 🎣 She’s also known for always having a fun and creative nail design — you’ll definitely have to check them out at your next visit! 💅

Rachel is also currently going through orthodontic treatment with braces herself, so feel free to ask her for any braces tips and tricks along the way! 😁

Fun fact: Rachel is absolutely terrified of frogs 🐸😅

05/01/2026

✨ Meet the Staff: Leanna ✨

Leanna joined Twaddle Orthodontics in 2024 as a clinical assistant and quickly hit the ground running thanks to her prior dental experience. You’ll often find her in the clinic at our Osage Beach and Jefferson City offices, and she also helps with new patient appointments—making sure every visit starts off smooth and comfortable.

Outside of work, Leanna loves spending time with her son, Tripp, and her family. She enjoys being out on the water, making memories at the lake, and spending time with her dogs. She’s also a big fan of hunting and anything that gets her outdoors.

Fun fact: Leanna still practices general dentistry in her off time 🦷

04/23/2026

✨ Meet the Staff ✨

Say hello to Olivia, one of our friendly front desk receptionists at Twaddle Orthodontics!

Olivia has been with us since 2024 and works in both our Jefferson City and Osage Beach offices. She’s often the very first smile you see in the morning and the voice you hear when you call in. From scheduling appointments to helping with insurance and contracts, she keeps everything running smoothly at the front desk!

If you’ve ever noticed something creative or artsy around the office, there’s a good chance Olivia had a hand in it—she’s our go-to for all things fun and artistic.

Outside of work, Olivia enjoys spending time with her new puppy, Jasper, and hanging out with friends.

Fun fact: Olivia always has a masterpiece painted on her nails—you’ll definitely want to check them out at your next visit! 💅✨

04/17/2026

🦷 Meet the Staff: Mariah 🦷

Mariah is one of our amazing clinical assistants and has been with us since 2023! She’s had the opportunity to work in all three of our offices, but now calls our Osage Beach location home.

When she’s not helping create beautiful smiles, Mariah loves spending time with her family and soaking up those special moments. She also welcomed a sweet baby boy, Cohen, at the end of last year 💙

And if that doesn’t keep her busy enough—she also enjoys hanging out with her adorable French bulldog! 🐾

Fun Fact: Mariah is a total grill master and can cook just about anything on the grill 🔥🍔

Be sure to say hi to Mariah next time you’re in the office!

04/15/2026

🎉 Happy Birthday, Teylor! 🎉

We’re so thankful for our amazing Treatment Coordinator and everything you do for our patients and team. Hope your day is the best! 🎂✨

04/03/2026

✨ Meet the Staff! ✨

Say hello to Lauren, one of our amazing Clinical Assistants here at Twaddle Orthodontics! 🦷

Lauren has been part of our orthodontic family since 2021 and plays a big role in both the clinic and new patient appointments. She helps make patients feel comfortable during their visits and enjoys being part of the process from the very first appointment through treatment.

Outside of the office, Lauren loves spending time outdoors with her son, Walker—especially while her husband, Caleb, is grilling up something delicious. She also enjoys traveling with her family and exploring new places together.

When she’s not on the go, Lauren values time with her family, especially since many of them live out of town or out of state. She loves to stay active by hiking, going on walks, and she even enjoys singing!

Fun fact: Lauren was a gymnast for 9 years 🤸‍♀️

Next time you’re in the office, be sure to say hi to Lauren! 💙

03/31/2026

Happy Birthday to our amazing clinical assistant, Rachel! 🎉🦷💖

We hope your day is filled with love, laughter, and all your favorites 🥳

03/27/2026

✨ Meet the Staff! ✨

Say hello to Kylee, one of our amazing clinical team members! 🦷

Kylee has been part of the Twaddle Orthodontics family since 2019, and you’ll often find her in the clinic helping patients feel comfortable and cared for every step of the way. She also plays a big role in welcoming new patients during their initial appointments, making sure they feel confident and informed as they start their smile journey.

Kylee is especially known for her ability to help patients who feel anxious or nervous. She takes her time, creates a calm environment, and has a high success rate when it comes to helping even the most hesitant patients complete their appointments comfortably.

When she’s not in the office, Kylee loves spending time outdoors with her husband and children—and you can almost always count on her having an iced coffee in hand! ☕️💕

✨ Fun fact: Kylee enjoyed cheerleading so much in her past that she now coaches youth cheer in the evenings and on weekends.

Next time you’re in the office, make sure to say hi to Kylee!

03/23/2026

🥳 🦷 🎉 Our very own Rachel got her upper braces put on last week! If you see her in the office, ask her how it's going! 🎉 🦷 🥳

Address

4600 Executive Drive
Columbia, MO
65203

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm

Website

http://www.TwaddleOrtho.com/

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