Complimentary consultations at both St. Louis locations
Free consultation Call the Office
Creve Coeur + Sunset Hills
St. Louis orthodontists.
Your best smile.
Personalized braces and Invisalign treatment from two trusted orthodontists—built around your smile, your life and your goals.
782 Google reviews
✓ Complimentary consultation • Two St. Louis offices
Simple, clear and personal
Starting orthodontic treatment
should feel easy.
We have removed the guesswork. You will know your options, investment and next steps before treatment begins.
What to expect at your first visit
Request a
Select affordable
monthly payment.
Sit back, relax
& get started!
The OSSTL difference
St. Louis roots.
A modern point of view.
For more than 35 years, families have trusted our practice for specialized orthodontic care that feels personal. We combine proven experience, thoughtful technology and genuine relationships to make every visit worth smiling about.
Discover our practiceTwo specialists. One standard.
Meet the doctors.
Orthodontist
Robert Shapiro, DDS, MS
Thoughtful, detail-driven care and lasting relationships with generations of St. Louis families.
Meet Dr. Shapiro
Orthodontist
Lisa Seim, DDS, MS
Modern orthodontic expertise with a warm, collaborative style that makes patients feel heard.
Meet Dr. SeimWho we help
Orthodontic care for
kids, teens and adults.
Every age brings different needs. Find the right treatment information without clicking through a maze of thin pages.
Kids
Early evaluations give growing smiles the right care at the right time—often starting with simple monitoring.
Teens
Personalized braces and Invisalign options designed around school, sports, confidence and real teenage life.
Adults
It is never too late to improve your bite and confidence with treatment that respects your schedule.
Explore your options
Braces and Invisalign
in St. Louis.
Clear aligners
Invisalign for kids,
teens and adults.
Nearly invisible, removable and planned by an experienced orthodontist. Explore Invisalign treatment for every stage of life.
Modern braces
Braces for
every age.
Today’s braces are smaller, more comfortable and highly customizable—giving our orthodontists precise control for children, teens and adults.
Real patients. Real confidence.
A smile years in the making.
4.9★★★★★
782 Google reviews
across both offices
782 Google reviews
across both offices
★★★★★
“Thank you for the smile my 16-year-old self needed, but couldn’t afford.”
For Etoya, orthodontic treatment became something bigger than straighter teeth. It was expert care, honest connection and a team that felt like family.
Etoya W.Orthodontic Specialists patient01 / 05
★★★★★
“She wasn’t nervous, and it was all thanks to the staff.”
Gloria appreciated a simple check-in process, a team that explained everything and an experience that helped her child feel comfortable and independent.
Gloria C.Orthodontic Specialists patient01 / 05
★★★★★
“A treatment journey worth celebrating.”
Johnetta shared the progress behind her smile—from detailed treatment photos to a joyful finished result and a celebration with the OSSTL team.
Johnetta W.Orthodontic Specialists patient01 / 05
★★★★★
“The staff is so accommodating and caring.”
When Traci learned her daughter needed braces, she knew where to turn. Her family found the thoughtful care and dependable experience they expected.
Traci G.Orthodontic Specialists patient01 / 05
★★★★★
“My braces are off and the results are in—I have a movie-star smile.”
Lisa’s experience is a reminder that a confident smile has no age limit. At 58, she celebrated her finished result and the encouragement she received along the way.
Lisa D.Orthodontic Specialists patient01 / 05
Two offices. One exceptional team.
Orthodontists in Creve Coeur
and Sunset Hills.
Creve Coeur
555 N. New Ballas Road, Suite 200
Creve Coeur, MO 63141
Sunset Hills
3555 Sunset Office Drive, Suite 202
St. Louis, MO 63127
Good questions. Clear answers.
St. Louis orthodontic
FAQs.
Is the first consultation really free?+
Yes. Your complimentary consultation includes a conversation about your goals, an initial evaluation and a clear outline of recommended next steps.
Do you treat adults as well as children and teens?+
Absolutely. We create personalized treatment plans for children, teens and adults, with options that fit different lifestyles.
What treatment options do you offer?+
We offer modern braces, clear ceramic braces and Invisalign clear aligners for kids, teens and adults.
Do you offer payment plans?+
Our team helps families understand insurance and flexible payment choices so the financial side of treatment feels clear from the beginning.
Your next chapter starts here
Ready to love
your smile?
Your complimentary consultation is the first easy step toward a plan made for you.
Start your free consultation