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About Our Office

Dr. Farah Kar, Dr. Sunya Sweeney, and everyone on our incredible orthodontic team are dedicated to creating healthy, confident smiles for our friends, family, and neighbors right here in Canton, Georgia. Discover more about our team, explore our treatment options, and schedule your appointment today! 

Smile Doctors Orthodontics logo
Recent Google Reviews:

"Went in for my appointment, and was greeted by the wonderful staff and was shortly seen for my appointment. The staff were nice and helpful throughout my whole appointment. I'm really happy this is the practice I chose for my orthodontic needs !"

5-star
Hope Anyanwu
205 Waleska Rd,
Ste 1A,
Canton, GA, 30114-2493
Get Directions
Monday - Thursday: 8am-5pm

About Our Office

Dr. Farah Kar, Dr. Sunya Sweeney, and everyone on our incredible orthodontic team are dedicated to creating healthy, confident smiles for our friends, family, and neighbors right here in Canton, Georgia. Discover more about our team, explore our treatment options, and schedule your appointment today! 

Smile Doctors Orthodontics logo
Recent Google Reviews:

"Staff is super friendly and all explanations were very clear!"

5-star
Alexandra Stark
Find us:
205 Waleska Rd,
Ste 1A,
Canton, GA, 30114-2493
Get Directions
Monday - Thursday: 8am-5pm

Orthodontic Services Available

Braces

Smile Doctors offers metal and ceramic braces to suit our patients’ needs. Our orthodontists can develop a custom orthodontic treatment plan for kids, teens, and adults.

Invisalign® Aligners

A clear alternative to traditional braces, Invisalign® aligners are a convenient choice for adults and teens looking to discreetly straighten their teeth with clear aligners.

Smile Express®

This treatment offers adults seeking cosmetic adjustments a safe, affordable, orthodontist-led option with minimal office visits. It all starts with a free, no-obligation consultation!

Retainers

Keep your smile beautiful with clear or fixed retainers from Smile Doctors. Our orthodontists can fit a new or existing patient for a retainer and offer retainer repairs and replacements if needed.

Rising Star

The American Association of Orthodontists (AAO) recommends children see an orthodontist by age 7. Our RISING STAR program provides children ages 5-10 with complimentary, early care.

Meet Our Orthodontists in Canton

Sunya Sweeney
Dr. Sunya Sweeney

Sunya Sweeney, DMD, grew up in Peachtree City, Georgia, and loves to watch her patients transform during treatment. Sweeney attended Rhodes College in Memphis, Tennessee, as an undergraduate and moved to Augusta, Georgia, to earn her DMD at the Medical College of Georgia.

She then completed a general practice residency at New York Methodist Hospital and an orthodontic residency at Vanderbilt University Medical Center. In 2015, Sweeney was board certified by the American Board of Orthodontics — something only 1 in 3 orthodontists achieve. When she’s not in the office, Sweeney enjoys painting, drawing, playing tennis and running, as well as spending time with her family.

Jessica Piepenbrink
Dr. Jessica Piepenbrink

Originally from the Midwest, Dr. Jessica Piepenbrink brings a strong commitment to patient care and community involvement to her orthodontic practice. After completing her specialty training, she spent more than five years practicing in her hometown region of the Quad Cities, serving patients throughout northwest Illinois and northeast Iowa.

Dr. Piepenbrink earned her Doctor of Dental Medicine degree from Southern Illinois University before continuing her education at Saint Louis University, where she received her Master of Science degree and certificate in Orthodontics. She is an active member of the American Dental Association and the American Association of Orthodontists and serves on leadership committees for both organizations, reflecting her commitment to advancing the profession and supporting high-quality patient care.

What Dr. Piepenbrink enjoys most about orthodontics is building meaningful relationships with patients and becoming part of the communities she serves. She values the opportunity to work alongside patients throughout their smile journey and finds it especially rewarding to help them achieve the confident, healthy smiles they envision.

Outside the office, Dr. Piepenbrink enjoys long-distance running, hiking, traveling, and attending musical theater performances. She is also an avid sports fan who enjoys following baseball, football, and Formula 1 racing. At home, she loves spending time with her two goldendoodles, Louie and Ralphie.

Sunya Sweeney
Jessica Piepenbrink

Meet Our Orthodontists in Canton

Sunya Sweeney
Jessica Piepenbrink
Sunya Sweeney Jessica Piepenbrink
Dr. Sunya Sweeney

Sunya Sweeney, DMD, grew up in Peachtree City, Georgia, and loves to watch her patients transform during treatment. Sweeney attended Rhodes College in Memphis, Tennessee, as an undergraduate and moved to Augusta, Georgia, to earn her DMD at the Medical College of Georgia.

She then completed a general practice residency at New York Methodist Hospital and an orthodontic residency at Vanderbilt University Medical Center. In 2015, Sweeney was board certified by the American Board of Orthodontics — something only 1 in 3 orthodontists achieve. When she’s not in the office, Sweeney enjoys painting, drawing, playing tennis and running, as well as spending time with her family.

Dr. Jessica Piepenbrink

Originally from the Midwest, Dr. Jessica Piepenbrink brings a strong commitment to patient care and community involvement to her orthodontic practice. After completing her specialty training, she spent more than five years practicing in her hometown region of the Quad Cities, serving patients throughout northwest Illinois and northeast Iowa.

Dr. Piepenbrink earned her Doctor of Dental Medicine degree from Southern Illinois University before continuing her education at Saint Louis University, where she received her Master of Science degree and certificate in Orthodontics. She is an active member of the American Dental Association and the American Association of Orthodontists and serves on leadership committees for both organizations, reflecting her commitment to advancing the profession and supporting high-quality patient care.

What Dr. Piepenbrink enjoys most about orthodontics is building meaningful relationships with patients and becoming part of the communities she serves. She values the opportunity to work alongside patients throughout their smile journey and finds it especially rewarding to help them achieve the confident, healthy smiles they envision.

Outside the office, Dr. Piepenbrink enjoys long-distance running, hiking, traveling, and attending musical theater performances. She is also an avid sports fan who enjoys following baseball, football, and Formula 1 racing. At home, she loves spending time with her two goldendoodles, Louie and Ralphie.

Awards & Certifications

Current Offers and Insurance

Everyone deserves a confident and affordable smile. Convenient monthly payments and discounts are available for qualifying patients. We accept most insurance plans and will check your coverage during your FREE initial consultation.

Pay in Full
Discounts when you pay in full for treatment

* Some restrictions & exclusions may apply.

Military Discount
10% off braces or Invisalign® aligners

A special offer for service members and family

* Some restrictions & exclusions may apply.

Family Plan
Discounts when multiple family members start treatment

* Some restrictions & exclusions may apply.

Patient Reviews

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“Great experience!”

5-star
Jennifer Poole
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“The staff here is so kind and professional. The staff makes all the difference.”

5-star
Richard Jones
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“Great experience!”

5-star
Sophie Leasure
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“I wish every business ran like Smile Doctors. Both locations have the best customer service, the nicest employees and doctors, and they are incredibly efficient in what they do.”

5-star
Catherine Russell
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“Dr. Kar and her staff are so engaging, passionate, and fun! Oh yes, they are excellent at what they do. My Invisalign experience has been great both in person and with the App.”

5-star
Bob Thayer

Start Your Smile Journey Here!

Working together with our spectacular team of smile makers, Dr. Kar and Dr. Sweeney have created an awesome smile home, where you’re more than a patient. As the most important part of our practice, you’re family!  

We Love Canton

In the Community

Spreading smiles and loving people is the best part of what we do! Whether it’s through our in-clinic care, community events with fellow Canton businesses and organizations, or lending a hand wherever we can, we’re dedicated to helping everyone experience the joy of a confident smile. We can’t wait to see you — in the office or around this incredible community we’re proud to call home!