Conlon Thompson Orthodontics

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Conlon Thompson Orthodontics Damon Braces & Invisalign for Children & Adults
Family Owned 👨‍👩‍👧‍👦
We ❤️ Our Community📍McHenry, IL
Free Consultation ➡️ 815.344.2840
(207)

Since 1977 we have worked to create the best smiles and boost the confidence of McHenry families. Our doctors, Dr. Michael Thompson and Dr. Michael Conlon are leaders in the orthodontic industry. They have the expertise and training to provide you with a beautiful, confident smile. Chances are we have created a new smile for one of your family members or friends in the McHenry area. We strive to make the lives around us better, one smile at a time!

Happy Boss's Day, Dr. T! 🎉Your leadership and support make everyday brighter. Thank you for inspiring us all!
10/16/2026

Happy Boss's Day, Dr. T! 🎉

Your leadership and support make everyday brighter. Thank you for inspiring us all!

10/15/2026

We 💙 seeing how our patients make wearing their retainers more fun!

Just look at Emma's creativity! She turned her retainer case into a one-of-a-kind masterpiece that's as unique as her smile. 🎨✨

Now we're wondering 🤔 who else has given their case a makeover? Show us your designs in the comments. We'd love to see them!

Rilee is celebrating 6️⃣ years with the CTO team! 🎉✨Always ready to jump in and lend a helping hand, Rilee brings so muc...
10/13/2026

Rilee is celebrating 6️⃣ years with the CTO team! 🎉✨

Always ready to jump in and lend a helping hand, Rilee brings so much energy, fun, and laughter to our office! 💙 Beyond that, the love and care she shows our patients every day make her such a special part of our team. 🥰

Thank you for all you do, Rilee! We’re so lucky to have you on our team and can’t wait to celebrate many more years together! 💙🎉

10/12/2026

The glow-up was worth every rubber band! ✨🦷😁

Congrats on your braces-off day, Amelia! Your beautiful new smile was worth the wait! 🩵

10/09/2026

Behind every great smile is a team that knows how to have a good time.

Thanks for the laughs, Brian! Cheers to the weekend! 🍷

Celebrating Allison and an amazing 2️⃣0️⃣ years at Conlon Thompson Orthodontics! 🥳👏🏼For two decades, Allison has been a ...
10/08/2026

Celebrating Allison and an amazing 2️⃣0️⃣ years at Conlon Thompson Orthodontics! 🥳👏🏼

For two decades, Allison has been a guiding light in our office, so it’s no surprise she loves lighthouses! 🗼✨

Fittingly, she’s a member of Light House Church, where she serves on the worship team and shares her talents with her church family. And when she’s not lighting up our office or the stage, she’s busy being the best grandma around. 💛

Thank you, Allison, for 20 years of kindness, dedication, and countless smiles. We’re so lucky to have you as part of the CTO family! 🩵

10/07/2026

Consultations are completely FREE! No pressure—just a friendly visit to check how your kiddo’s smile is developing and make sure everything is on track.

📱 Call today to schedule 815-344-2840

10/05/2026

Go ahead, fall in love with your smile. 🍁🩵😁

The first step? Schedule your FREE consultation today! 📱 815-344-2840

🌎😁Happy World Smile Day from your local smile makers! 🌎😁Share a smile with someone today. It's the easiest way to bright...
10/02/2026

🌎😁Happy World Smile Day from your local smile makers! 🌎😁

Share a smile with someone today. It's the easiest way to brighten a day! 💙

10/01/2026

🩷 SHOW US YOUR PINK! 🩷

October is Breast Cancer Awareness Month, and CTO is going PINK! 🎀

Throughout the month, CTO will donate $1 to breast cancer research for every person who wears PINK to their appointment or chooses PINK braces! 🩷

Last year, we had 142 people show their pink. Think we can beat it this year?! 💕

Wear pink. Choose pink. Help us make a difference—one smile at a time! 🩷

Address

4104 W. Crystal Lake Road
McHenry, IL
60050

Opening Hours

Monday 8am - 6pm
Tuesday 7:30am - 5pm
Wednesday 8am - 5pm
Thursday 7:30am - 5pm
Friday 8am - 2pm

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