Welcome to Simister Orthodontics

Where Amazing Smiles Happen!

Dr. Jeffrey Simister and Dr. Bradley Simister help create beautiful, healthy smiles for patients in St. George and Hurricane, Utah as well as Mesquite, Nevada. Our orthodontists are supported by a team of skilled professionals who work together to provide the most advanced, comprehensive orthodontic care available!

We know how life-changing a beautiful, healthy smile can be, which is why we offer orthodontic treatment for children, teens and adults. We also recognize that every patient is different, and we’ll work with you individually to create a personalized treatment plan to meet your unique needs and desires. To do so, we provide an array of treatment options, including traditional metal braces, Invisalign® clear aligners and Damon!

Thank you for visiting our website! If you have any questions, please contact us. We’ll be glad to assist!

For New Patients:

Fill Out the New Patient Form     Schedule Your FREE Consultation     Join Our Mailing List    


If you'd like to fill out our new patient form before your visit, click the link above. You may either print the form when you are done and bring it in with you, or email it to info@simisterortho.com. We look forward to seeing you!

Five Convenient Locations

St. George
(Washington Fields)

626 S. 3000 E. #1
St. George, UT 84790

(435) 656-3346

St. George
(Snow Canyon)

772 N. Dixie Dr., No. 100
St. George, UT 84770

(435) 656-3346

Invisalign & Invisalign Teen


Invisalign straightens your teeth without wires and brackets, using a series of clear, customized, removable appliances called aligners.  Learn More ►►

Damon® System


The first self-ligating bracket system, the Damon® System, uses lighter wires and lower-friction brackets to move teeth. Learn More ►►