Welcome To Sandhills Orthodontics

Need A Better Bite?

We are committed to helping you achieve the healthy, beautiful smile you deserve.

Conveniently located in Sanford, North Carolina.  Our Orthodontist, Dr. Glynda McConville, is proud to offer braces and Invisalign for the entire family in a clean, relaxing, environmentally-friendly atmosphere. We offer a wide range of orthodontic treatment to meet the needs and desires of each individual patient.

Leading A Passionate Team

Dr. Glynda R. McConville earned her dental degree from the University of North Carolina – Chapel Hill before receiving her orthodontic training at New York University. A Board Certified orthodontist, she has been practicing dentistry since 1999.

VOTED BEST ORTHODONTIST IN LEE COUNTY

VOTED BEST ORTHODONTIST IN LEE COUNTY

We’re excited to announce that Sandhills Orthodontics was voted the Best Orthodontist in Lee County for 2025 by readers of The Sanford Herald. We take pride in accomplishments like these as we are always making an effort to provide quality care. Contact us today to schedule an appointment with the best orthodontist in Sanford.

Changing the Patient Experience

Shannon P.

“Both of my children are patients of Dr. McConville. She is great as is the rest of the staff. They are patient and kind and offer convenient times for our appointments. We are pleased with them for our orthodontic needs!”

Bianca A.

“Had a very welcoming experience! Very friendly staff 😊 I would recommend if you’re looking to have a nice smile. I got the invisalign to fix my teeth, & they explained to me the whole process of how it works, how it will look at the end of treatment. Im very excited!”

Candice H.

“We truly enjoyed our appointments today with Sandhills Ortho. They were kind, precise and very friendly! I loved how they worked with us on our specific needs and helped the kids feel comfortable and confident.” 

Guadalupe A.

“They are always so sweet my son and I come together and always have a pleasant experience. They always treat my daughter very well too! I love that they are super friendly and the staff seems very united <3”  

Jessica N.

“Dr. McConville and her staff are extremely friendly and knowledgeable. They devised a great plan for my daughter’s orthodontic care and we are very excited to start the process! Looking forward to the road ahead with this awesome team!”

Hailey H.

“We had an amazing experience! My daughter was very nervous coming in. Everyone was so nice and made her feel comfortable. By the end of the appt. She was giggling and excited! Would recommend to everyone.”

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Sandhills Orthodontics
Sandhills Orthodontics5 hours ago
Our Father's Day raffle is ongoing! Tag someone below who deserves a treat for Father's Day!
Sandhills Orthodontics
Sandhills Orthodontics18 hours ago
🎉 Happy Orthodontic Staff Appreciation Day! 🎉

Today we’re celebrating the incredible team that keeps our office smiling every day! From welcoming patients and answering questions to assisting with treatment and making every visit a great experience, their dedication makes all the difference.

As a small thank-you, we treated our amazing staff to 🍪 cookies, 💵 cash, and 🚗 car washes—but the truth is, no gift could fully express how much we appreciate everything they do.

Thank you for your hard work, compassion, and commitment to creating beautiful smiles. We are so grateful for each and every one of you! ❤️😁

Thank you to our local businesses who helped make today special:
Millie's Mama Bakes-Official
Garcia's Hand Car Wash, 1210 N Horner Blvd

#OrthodonticStaffAppreciationDay #BestTeamEver #SmileMakers #Orthodontics #TeamAppreciation #GratefulForOurTeam
Sandhills Orthodontics
Sandhills Orthodontics2 days ago
It is the season of celebration and graduations! 🎓🎓🎓

We are celebrating our own Shannon Patterson!
If you have been to our office you have seen Shannon's smiling face. We are proud of her and celebrate her graduation from the University of Mount Olive with a BS in Business Administration with a concentration in Human Resource Management.

Congratulations, Shannon!
Sandhills Orthodontics
Sandhills Orthodontics4 days ago
🎉 Father’s Day Giveaway! 🎉

Dads deserve to smile, too! 😎

We’re celebrating all the amazing dads, grandpas, stepdads, and father figures with a Father’s Day Gift Basket Giveaway! 🎁

Want to enter?
✅ Like this post
✅ Follow our page
✅ Tag a dad who deserves to win (each tag = an additional entry!)

📅 Winner will be announced on June 18.

Whether he’s the grill master, the chauffeur, the coach, or the king of dad jokes, this basket is packed with goodies just for him!

Good luck, and Happy Father’s Day from all of us at Sandhills Orthodontics! 🦷💙

#FathersDayGiveaway #SmileWithUs #Orthodontics #sandhillsortho

See Where Smiles Change

Our office is more than just a building. It’s where our staff calls home, where we get to know our patients and where transformations happen.  We want you to feel comfortable every time you step through our doors! Our home is yours; take a look at our place!

Need a better bite?