Enjoy Discreet Treatment with Our 5-Star-Rated Simpsonville Orthodontist

​At Marshall Orthodontics, we always strive to provide advanced orthodontics and treatment options, and we are happy to offer discreet treatment with Invisalign in Simpsonville, SC.

Invisalign is a popular orthodontic treatment that patients of all ages are often interested in. Invisalign works the same way traditional metal braces do – by applying controlled forces to your teeth to move them into position. Unlike traditional metal braces, Invisalign does not require metal wires and brackets to transform your smile. This virtually invisible type of orthodontics uses clear aligners, giving you the freedom to straighten your teeth without your friends and family noticing.

Dr. Marshall offers Invisalign in Simpsonville, SC, because this is truly the clear alternative to braces! To find out if our orthodontic team can help transform your smile with Invisalign, click here or call 864.256.4617 to schedule your complimentary Marshall Orthodontics Consultation. This completely free, no-obligation initial consultation includes a complete exam, x-rays, pictures, a tour of our Simpsonville orthodontic office, and a comprehensive treatment consultation with Dr. William Marshall. During this consultation, Dr. Marshall will be glad to discuss using the Invisalign system to start you on your journey to a more beautiful smile!


Marshall Orthodontics is a 5-Star-Rated orthodontic practice for Braces near Fountain Inn, SC, for Children and Adults – Serving Simpsonville, Greenville, Mauldin, Five Forks, Powdersville, Woodruff, Laurens, Clinton, & Piedmont, SC.

Dedicated to Healthy Smiles

Read Our Reviews

Marshall Orthodontics has helped numerous patients maintain bright, healthy smiles. Read about our patients’ many pleasant experiences, then contact us today to schedule an appointment.

“We were new to the area and were trying to find a good orthodontist. We ended up finding an amazing orthodontist! Dr. Marshall and his staff have excellent service both from a customer standpoint and Dental care! We would highly recommend him!”

Me M.

“Love Dr. Marshall and his staff! They have gone out of their way to take care of my daughter thru this process. I would highly recommend their office to anyone.”

Brandi H.

“Marshall Orthodontics is hands down the best in the Upstate!! My son went in for a consultation and we were treated like royalty.”

Twana S.

“Dr. Marshall is an excellent professional! He and his staff are very friendly! I felt very welcomed! Beautiful and well located office!”

Cecilia F.

“Dr. Marshall and his team are such a wonderful group of people. Dr. Marshall’s attention to detail and willingness to address each and every concern is so refreshing! Beth and the other assistants in the office make every visit enjoyable. You couldn’t find a better orthodontist!”

Jamie H.

Schedule Your Consultation

Ready to take the first step toward your dream smile? Request a consultation with Marshall Orthodontics today. Whether you’re considering clear aligners, traditional braces, or any of our expert orthodontic services, our team is here to provide personalized guidance and answer your questions. Don’t wait—schedule your consultation today!