SHN Orthodontics

SHN Orthodontics SHN Orthodontics is your family’s home for trusted expertise and care in Mission Viejo, California. Ask us about it - we may have a solution to suit your needs!

Shannon Hilgers Nissen Orthodontics is your South Orange County orthodontic practice with an international reputation for excellence. Dr. Nissen and her charismatic staff offer state-of-the-art treatments and services in an environment that is relaxing, comfortable, and fun. Our goal is to treat all of our patients with personalized care and attention while creating beautiful smiles that will last

a lifetime! The field of orthodontics offers a variety of techniques and devices to treat many functional and aesthetic issues. Our office uses only the highest quality of materials and technologically advanced treatments to assure our patients attain the best smile possible. Our patients can take advantage of traditional braces as well as clear braces, Invisalign®, and the Damon® System. We provide surgical orthodontic services and treatment for TMJ/TMD. We also work on inter-disciplinary cases involving periodontics, prosthetics, and implants. We are experts in intraoral treatment of sleep apnea and snoring problems. We look forward to meeting you and your family and helping you achieve a beautiful, healthy smile. Contact our Mission Viejo office to schedule your complimentary orthodontic consultation. We are centrally located between Mission Viejo High School and La Paz Junior High and offer convenient appointment times to fit into any busy schedule.

☀🍦Summertime drop off☀🍦We're bringing smiles all summer long with a SWEET drop off from SHN Orthodontics! We appreciate ...
06/16/2026

☀🍦Summertime drop off☀🍦

We're bringing smiles all summer long with a SWEET drop off from SHN Orthodontics! We appreciate our community and want to say THANK YOU for trusting us. Happy Summer! 💜🍦😊☀

This National Kids Day, ensure your child's smile shines bright. Regular dental visits are key to preventing cavities an...
06/14/2026

This National Kids Day, ensure your child's smile shines bright. Regular dental visits are key to preventing cavities and promoting lifelong oral health.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

✨ Feel Good Friday ✨At SHN Orthodontics, we believe your visit should feel just as good as your smile looks. 💙From warm ...
06/12/2026

✨ Feel Good Friday ✨

At SHN Orthodontics, we believe your visit should feel just as good as your smile looks. 💙

From warm cookies and calming aromatherapy to cozy blankets, heated calf massagers, and noise-canceling headphones, we've created a Comfort Menu designed to help you relax and feel right at home.

Because orthodontic care should be comfortable, too. 😊

What would you choose first? 👇
🍪 Fresh cookies
🎧 Noise-canceling headphones
🌿 Aromatherapy
🩵 Weighted blanket

Orthodontic treatments such as clear aligners and traditional braces work to straighten your teeth and align your bite f...
06/12/2026

Orthodontic treatments such as clear aligners and traditional braces work to straighten your teeth and align your bite for a straight and healthy smile.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

Happy 21st Birthday to girl who does it all at SHN Ortho. Stephanie is the friendly face that greets you when arrive, sh...
06/09/2026

Happy 21st Birthday to girl who does it all at SHN Ortho. Stephanie is the friendly face that greets you when arrive, she's the appointment queen, and the person who really keeps it all running at the front and behind the scenes. We couldn't do it without, and we are so grateful to have you! Cheers to 21!! 🎊🎂🥳

This June, we’re focusing on the importance of a healthy smile and how it impacts your family’s overall well-being. Book...
06/09/2026

This June, we’re focusing on the importance of a healthy smile and how it impacts your family’s overall well-being. Book your family's dental appointment today to maintain good oral health.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

06/06/2026

Dental erosion can lead to tooth sensitivity and discoloration. Find out more about the causes of dental erosion so you can protect your oral health.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

Happy National Donut Day! 🍩🍩 🍩 🍩
06/05/2026

Happy National Donut Day! 🍩🍩

🍩 🍩

💜A Heartfelt Farewell to Two Incredible Team Members 💜Today, we celebrate two amazing women who have been such an import...
06/04/2026

💜A Heartfelt Farewell to Two Incredible Team Members 💜

Today, we celebrate two amazing women who have been such an important part of the SHN Orthodontics family. While we're excited for the next chapters in their lives, it's hard to imagine our office without their smiles, dedication, and positive energy. Thank you both for the countless ways you've cared for our patients, supported our team, and helped make SHN feel like home. Your kindness, hard work, and friendship have left a lasting impact on everyone who has had the pleasure of knowing you. We will miss you dearly, but we're cheering you on every step of the way. 💕

Please join us in wishing Paloma and Annalisa all the happiness and success in their next adventures! 🎉

Thank you so much for your kind words. We love what we do and the people we meet.http://shnortho.com/(949) 830-410126302...
06/02/2026

Thank you so much for your kind words. We love what we do and the people we meet.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

Address

26302 La Paz Road #202
Mission Viejo, CA
92691

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 7am - 4pm

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