The Journey to Your Healthiest Smile Starts at Marshall Orthodontics!

If you are considering children’s braces or adult braces in Simpsonville, SC, then you are in the right place with Dr. William Marshall. Our expert orthodontist in Simpsonville, SC, and orthodontic team have extensive experience providing specialized braces and orthodontic treatment to patients of all ages. Everyone looks great with a fantastic smile, and we love that we get to give our patients so much confidence in their smiles when they’re finished with their treatment.

We strive to ensure you and your child feel comfortable during treatment with our warm and inviting atmosphere created by our knowledgeable and friendly orthodontic team. Whether you are looking for traditional metal bracesclear bracesInvisalign, or another state-of-the-art orthodontic treatment, we are ready to get you started on your journey to a brighter, healthier smile! Talk to any of our friendly team members at our Simpsonville orthodontic office, and find out how you or your loved one can get started today!

To find out how you or your loved one may benefit from treatment with our orthodontist in Simpsonville, SC, 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. Click here or call 864.713.8070 to request your appointment today!


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.

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

Cecilia F.

“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.

“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 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.

“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.

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!