Demko Orthodontics

Demko Orthodontics Demko Orthodontics is the leading air-way-focused orthodontic practice in Chesterfield, Washington, and St. Charles MO. Serving Chesterfield, St.

Experience the Demko Difference at Demko Orthodontics. Dr. Jacqueline Demko, a fourth-generation dentist and second-generation orthodontist, transforms smiles with a focus on airway health and breathing function. We offer advanced treatments like Invisalign, clear braces, and expansion therapies using the Itero digital scanner. Charles, and Washington, MO, we combine four generations of dental exp

ertise. Our flexible payment options make exceptional care accessible. Book your free consultation today and discover why Demko Orthodontics is the trusted choice for comprehensive care that prioritizes your wellness, not just your smile.

Every detail matters when it comes to your smile 🦷✨We used bonding to refine this tooth and create a seamless result our...
06/23/2026

Every detail matters when it comes to your smile 🦷✨

We used bonding to refine this tooth and create a seamless result our patient can feel proud of.

06/23/2026

You know you want to call us 😉

complementary consultations, cutting edge technology , airway, & sleep focused, and a killer staff

xoxoxo- miss him everyday!
06/21/2026

xoxoxo- miss him everyday!

Flash Back Friday: Father's Day Contest 2012!
06/19/2026

Flash Back Friday: Father's Day Contest 2012!

🌟 Meet the Team: Emma! 🌟Say hello to Emma—one of the friendly faces helping create confident, healthy smiles every day 💙...
06/18/2026

🌟 Meet the Team: Emma! 🌟

Say hello to Emma—one of the friendly faces helping create confident, healthy smiles every day 💙

✨ Role: Clinical Assistant
⏳ With Demko for: 1 year 1/2!

💭 Why orthodontics?
I love helping people—and getting to watch patients’ lives change through improved airway health and growing confidence makes it all worth it! (Plus… who doesn’t love a beautiful smile? 😁)

💙 Favorite part of the job?
Watching patients gain confidence throughout their treatment journey

🥤 Go-to drink: Iced chai tea latte (with extra chai, always!)
🌙 Morning or night? Night owl

🌟 Fun facts:
She graduated top 10 in her class, is studying mortuary sciences, and has had her heart stopped and restarted—how incredible is that?!

🐶 After-work vibes: Snuggling with her dog

✈️ Dream destinations: Greece & Bora Bora 🌴

😁 Best part of a smile transformation?
Seeing patients confidently smile—and their reactions when they look back at their “before” photos 💙

🦷 Top ortho tip:
Brush at the right angles and don’t forget to floss!!

❓ Most asked questions:
Braces: “How much longer until they come off?”
Invisalign: “How many more trays?”

🥣 Favorite snack: Cottage cheese with mandarin oranges or Greek yogurt with granola, fruit & honey 🍯

🎶 Theme song: “Pocketful of Sunshine” by Natasha Bedingfield* ☀️

🐶Pets: Dogs ONLY
🍵 Coffee or tea? Tea all the way
🍭🧂 Sweet or salty? Both 😄
🏖️🏔️ Beach or mountains? Both—sunshine and scenic hikes!
🌆 Best time of day: Late afternoons

Emma brings compassion, resilience, and positivity to every patient experience—we’re so lucky to have her! 💙

👇 Drop a ☀️ or 🐶 to show Emma some love!

This means so much to us! Thank you Savanna!
06/17/2026

This means so much to us! Thank you Savanna!

After a long time coming… Gavin got his braces off! 😁🎉What a journey it has been, but seeing that amazing smile made it ...
06/16/2026

After a long time coming… Gavin got his braces off! 😁🎉

What a journey it has been, but seeing that amazing smile made it all worth it. We are so proud of him and how patient he’s been through every adjustment, tightening, and appointment along the way. His smile looks absolutely incredible!

A huge shoutout goes to Travis, who has been there for EVERY single appointment from start to finish. They have formed a pretty neat bond, and it's been fun to see! ❤️

Here’s to fresh smiles, confidence, and no more braces! 😄

🚀 Come join a fun, energetic team!We’re looking for passionate, motivated people who love what they do and want to grow ...
06/15/2026

🚀 Come join a fun, energetic team!

We’re looking for passionate, motivated people who love what they do and want to grow alongside a supportive crew. If you enjoy collaboration, a positive atmosphere, and making an impact every day, you’ll fit right in.

✨ What you can expect:
• A welcoming, team-first culture
• Opportunities to learn and grow
• A workplace that values your ideas

Ready to bring your skills (and good vibes)? Apply today and be part of something great!🚀 Come join a fun, energetic team!

🎉🎂 Happy Birthday, Ava! 🎂🎉Today we’re celebrating a very special member of our summer team—Ava, Dr. Demko’s niece! 🦷✨As ...
06/15/2026

🎉🎂 Happy Birthday, Ava! 🎂🎉

Today we’re celebrating a very special member of our summer team—Ava, Dr. Demko’s niece! 🦷✨

As our Records Technician this summer, Ava has been learning the ins and outs of orthodontics, gaining hands-on experience, and discovering what it takes to help create confident, healthy smiles. Her enthusiasm, curiosity, and dedication have made her a wonderful addition to our office.

Even more exciting, Ava dreams of becoming an orthodontist herself one day, and we love watching her take the first steps toward that goal!

Please join us in wishing Ava a very Happy Birthday and an amazing year ahead filled with learning, success, and lots of reasons to smile! 🎈😁

OrthodonticsJourney 🎉🦷💙

Happy Orthodontic Assistant Week! 🦷💙A big shout-out to our amazing assistants and support team! Thank you for your hard ...
06/12/2026

Happy Orthodontic Assistant Week! 🦷💙

A big shout-out to our amazing assistants and support team! Thank you for your hard work, dedication, and the care you give our patients every day. We couldn’t do it without you!

And while we’re celebrating, we’re definitely missing Emma, Peyton, and our awesome records tech, Ava! 💕 Your contributions mean so much, and we’re grateful for everything you do.

🦷✨

Address

904 Jefferson Street
Washington, MO
63090

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 3pm

Telephone

+13145764955

Website

Alerts

Be the first to know and let us send you an email when Demko Orthodontics posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Demko Orthodontics:

Shortcuts

Share

Category