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.

We don't want little bits of food in the corners of our mouth, do we? Make sure you floss daily to remove those stubborn...
04/29/2026

We don't want little bits of food in the corners of our mouth, do we? Make sure you floss daily to remove those stubborn bits. ...http://shnortho.com/(949) 830-410126302 La Paz Rd #202, Mission Viejo, CA 92691...

Did you know that maintaining good oral hygiene is not only good for your mouth, it's good for our planet as well? Take ...
04/22/2026

Did you know that maintaining good oral hygiene is not only good for your mouth, it's good for our planet as well? Take care of your mouth and save the planet at the same time. ...http://shnortho.com/(949) 830-410126302 La Paz Rd #202, Mission Viejo, CA 92691...

04/15/2026

Dental braces are more than a path to straight teeth. Discover how they can transform your health and boost your confidence in this video....http://shnortho.com/(949) 830-410126302 La Paz Rd #202, Mission Viejo, CA 92691...

04/08/2026

Got braces questions? You’re not alone! Dr. Shannon breaks down what you want to know, from first-day jitters to smile goals.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

04/08/2026

Are you aware of the risks of oral cancer? This April, take time to learn the warning signs, raise awareness, and take early action to save lives. ...http://shnortho.com/(949) 830-410126302 La Paz Rd #202, Mission Viejo, CA 92691...

🎉 Congratulations Mateo!! 🎉You guessed the exact number of butterflies in the jar: 50! 🦋👏Thank you to all our amazing pa...
04/06/2026

🎉 Congratulations Mateo!! 🎉
You guessed the exact number of butterflies in the jar: 50! 🦋👏

Thank you to all our amazing patients who participated! 💙

Easter may be over, but the fun isn’t! 🥚✨ The egg hunt is still happening at SHN Orthodontics. Come find them, submit your guess, and enter for a chance to win a $50 Sky Zone gift card! 🎁

Don’t miss out! 😉

Happy April Fools' Day. We got you there for a moment, didn't we? http://shnortho.com/(949) 830-410126302 La Paz Rd #20...
04/01/2026

Happy April Fools' Day. We got you there for a moment, didn't we?
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

A balanced diet fosters strong bones and teeth in children. Nutrient-rich foods can support their growth, prevent caviti...
03/31/2026

A balanced diet fosters strong bones and teeth in children. Nutrient-rich foods can support their growth, prevent cavities, and promote overall health.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

Your choices matter, and we encourage you to choose water over sugary drinks to protect and support your oral health. Th...
03/27/2026

Your choices matter, and we encourage you to choose water over sugary drinks to protect and support your oral health. This simple change can improve your oral health for a healthier smile.
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

03/26/2026

Reading the sweet (and funny) notes our patients leave for us.
These little messages mean everything 🤩
http://shnortho.com/
(949) 830-4101
26302 La Paz Rd #202, Mission Viejo, CA 92691

Brushing alone isn't enough if you want a healthy smile. Make flossing a daily habit for a healthy mouth and brighter sm...
03/24/2026

Brushing alone isn't enough if you want a healthy smile. Make flossing a daily habit for a healthy mouth and brighter smile.
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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