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Zammitti & Gidaly Orthodontics logo with North Carolina outline, representing affordable orthodontic care for NC Health Choice and Medicaid patients.
Main Menu
  • Our Practice
    • About Our Practice
    • What Sets Us Apart
    • Meet Dr. Zammitti
    • Meet Dr. Gidaly
    • Board Certification
    • Join Our Team
    • Patient Testimonials
    • Office Tour
  • Treatment
      braces
      • Types of braces
      • Braces for kids
      • Braces for teens
      • Braces for adults
      • Braces FAQ
      • Payment calculator
      invisalign
      • Invisalign for kids
      • Invisalign for teens
      • Invisalign for adults
      • Invisalign FAQ
      • Payment calculator
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      • Life with braces
      • Mouthguards
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  • Our practice
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    • Meet dr. gidaly
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      • Braces for teens
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  • Our practice
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    • What sets us apart
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    • Meet dr. gidaly
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      • Braces for kids
      • Braces for teens
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High-Tech Orthodontics For the Entire Family

Free Consult
What We Do

Treatment for Everyone

In-Network with All PPO Insurance Plans

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Treatment for Everyone

In-Network with All PPO Insurance Plans

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OUR PRACTICE

We create Beautiful, Healthy Smiles for All Ages

Welcome to Zammitti & Gidaly Orthodontics, where we create beautiful, healthy smiles every day! Here, we are devoted to assisting you to achieve the straight teeth and smile of your dreams, while ensuring that every visit to our practice is a wonderful experience. 

Everyone here, from Dr. Sal Zammitti and Dr. Matthew Gidaly through each member of our team, loves to help our patients attain great oral health and teeth. We know the difference that having an amazing smile can make for a person. No longer do you need to feel embarrassed about smiling or laughing in public, afraid that people will be looking at your crooked teeth. Instead, your self-esteem will increase, as will your confidence in your appearance, as you smile freely and happily, the way so many of our previous patients have.

LEARN MORE

Meet Our Doctors

We’re passionate about making you smile

Our doctors emphasize open communication and building individual relationships with our patients and their families. Dr. Zammitti, Dr. Gidaly and our team look forward to starting you on the path to an amazing new smile, today! We understand that making the decision to commit to orthodontic treatment requires that you find a practice where you know you’ll receive professional care, as well as personable, approachable staff and a doctor who takes the time to get to know you. We invite you to schedule a complimentary consultation with Dr. Zammitti, Dr. Gidaly, or at our Concord, NC, Davidson, NC or Harrisburg, NC offices, which serve residents of Charlotte, Huntersville, and neighboring communities.

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Dr. z Sal Zammitti, DMD, MMSc, PLLC

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Dr. g Matthew Gidaly, DDS, MS, PLLC

Braces

Invisalign

Orthodontics

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FEATURED TREATMENT

Experience high-tech orthodontics

Using the most up-to-date technologies and techniques, we will develop the perfect smile for you, with a treatment plan that’s customized to your unique needs. By offering efficient, affordable orthodontic care that transforms lives, we are committed to providing you with a fun, enjoyable experience. Some of our smile-creating services available include:

  • Metal, clear, and lingual braces
  • Invisalign and Invisalign for Teen
  • Surgical Orthodontics
  • Dentofacial Orthopedics
  • AcceleDent® Aura
  • Propel
  • vPro5
LEARN MORE

Patient Testimonials

We Love Making People Smile

Hear what our patients have to say about their experience with us!

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Hunter A.
This practice is exceptional. I’ve been with them for years. They provide exceptional treatment, are very attentive, and have extremely fair pricing. I have never had a bad experience with them and would highly reccomend them to anyone in the area.
Response from the owner:Thank you for your kind words, Hunter! It's wonderful to hear that you value our attentive care and fair pricing. Your recommendation means a lot to us, and we're thrilled to have you as part of our community!
Katherine S.
We had a fantastic experience with Dr Gidaly. From the moment we arrived, the staff was welcoming, patient, and kind. They took the time to explain everything in a way that was easy to understand and made the entire process feel smooth and stress-free. It’s clear they truly care about their patients. I highly recommend this office to any family looking for a professional and compassionate team!
Response from the owner:Thank you for sharing your wonderful experience! Our team strives to provide a welcoming and informative environment, and it’s rewarding to know you felt cared for. We truly appreciate your recommendation!
Srinu K.
So nice and excellent service taking care my kid for his initial appointments and all going great so far. Thanks.
Response from the owner:Thank you for your wonderful feedback! We're thrilled to hear that your child's initial appointments have been positive. Our team is dedicated to providing the best care. We appreciate your trust in us!
Allen C.
I had a marvelous experience they definitely make you feel like family and not a patient.
Response from the owner:Thank you, Allen! We're delighted to hear you felt like family during your visit. Your experience reflects our commitment to creating a welcoming atmosphere. We look forward to seeing you again soon!
Victoria P.
Very friendly staff, concerned for my needs, my retainer fits well, and I was offered good instruction on how to maintain it. Love this practice!
Response from the owner:Thank you, Victoria! We’re thrilled to hear you enjoyed your experience with our friendly team. It's great to know your retainer fits well and that our instructions were helpful. Looking forward to your next visit!
Felicia J.
Dr. Zammitti and his team was nothing short but amazing. I got Invisalign and every visit was pleasant and helpful. I highly recommend if you want knowledgeable and excellent service! and
Response from the owner:Thank you for your wonderful feedback, Felicia! We're delighted to hear that you had an amazing experience with Dr. Zammitti and the team. Your recommendation means a lot to us, and we look forward to seeing you again!
Ragan E.
Dr Gidaly & Karen were very personable and nice people! So excited to start my Invisalign journey!
Response from the owner:Thank you, Ragan! We're thrilled to hear about your positive experience with Dr. Gidaly and Karen. We look forward to supporting you on your Invisalign journey and creating your perfect smile!
Freida H.
Have nothing but great things to say about this group of people! Great results!
Response from the owner:Thank you, Freida! We appreciate your kind words and are thrilled to hear about your positive experience. Our team is dedicated to achieving great results for our patients. We look forward to seeing you again!
Michelle F.
I love how clean and punctual they are. They always ask if I have any questions or concerns. Everyone from checking in to checking out are always so polite. I will never go anywhere else for orthodontic needs.
Response from the owner:Thank you for your wonderful feedback! We're thrilled to hear you appreciate our cleanliness, punctuality, and attentive service. Your satisfaction is our priority, and we look forward to continuing to meet your orthodontic needs!
Kristina M.
Jasmine was amazing, so friendly and attentive!
Response from the owner:Thank you for your kind words! We're thrilled to hear that Jasmine made your visit enjoyable. Our team is dedicated to providing excellent service, and we look forward to seeing you again soon!
Lauren S.
We have had a wonderful experience with Dr. Gidaly. He is professional, friendly, and truly exceptional at what he does. He always takes the time to make my child feel comfortable and at ease, which means so much during orthodontic visits. We are grateful for the quality of care and the warm environment he provides. Highly recommend!
Response from the owner:Thank you for your kind words, Lauren. We're thrilled to hear about your positive experience with Dr. Gidaly. Our team is dedicated to providing exceptional care and a comfortable environment for all our patients.
Kelsey D.
I had such an amazing experience from start to finish! Dr.Gidaly is so knowledgeable! His staff is wonderful too. Karen was so helpful and kind. The whole office is immaculately clean as well. So excited for my new journey with my braces! Highly recommend!
Response from the owner:Thank you for your wonderful review, Kelsey! We're thrilled to hear about your positive experience with Dr. Gidaly and our team. We look forward to supporting you on your braces journey!
Lisa G.
Exceptional staff and office!
Response from the owner:Thank you, Lisa! We appreciate your kind words about our staff and office. Our team is dedicated to providing exceptional care and creating a welcoming environment for all our patients.
Margarita M.
I had a consult visit today and must I say both Dr. Gidaly and Ms. Karen were so sweet and professional even the receptionist. I love a welcoming warming place and as an office secretary myself I love that bring that kind of energy. Would definitely recommend them to go check out your orthodontic needs. Can’t wait to be back soon !
Response from the owner:Thank you for your wonderful review, Margarita! We're thrilled to hear that you felt welcomed and appreciated our team's professionalism. We look forward to seeing you again soon for your orthodontic needs!
Kaleigh D.
I’ve had a great experience with my orthodontist and the team here! They really listened to my concerns and made sure to provide exactly what I wanted for my Invisalign treatment. The orthodontic assistants are always so friendly and professional, and the office itself is modern and welcoming. I always feel comfortable and well-cared for during my visits!
Response from the owner:Thank you for your wonderful feedback! We're thrilled to hear about your positive experience with our team and your Invisalign treatment. Your comfort and satisfaction are our top priorities. We look forward to seeing you again!
contact us

704.947.9991

  • 10040 Edison Square Drive NW, Suite 104
    Concord, NC 28027
  • 130 Harbour Place Drive, Suite 100
    Davidson, NC 28036
  • 4079 Harris Square Drive
    Harrisburg, NC 28075
Concord, NC
Davidson, NC
Harrisburg, NC
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Frequently Asked Questions
Does Smile Doctors accept Medicaid?
Smile Doctors does not accept Medicaid. They are in-network with all PPO insurance plans, providing high-tech orthodontic treatments for all ages. For specific insurance coverage inquiries, it's recommended to contact Smile Doctors directly for detailed information on accepted insurance plans.
Do braces affect your smile?
Braces can improve your smile by straightening teeth and correcting alignment issues. Initially, braces may feel and look different, but over time, they enhance your smile's appearance. With advancements like clear braces and Invisalign, braces can be less noticeable, ensuring a positive impact on your smile.
Who owns Smile Doctors?
Smile Doctors is owned by Gryphon Investors, a leading private equity firm specializing in healthcare investments. Gryphon Investors acquired Smile Doctors in 2018 to expand its presence in the orthodontic industry and enhance patient care through innovative practices and technologies.
How much do Smile Doctors braces cost?
The cost of Smile Doctors braces varies based on individual treatment needs, location, and insurance coverage. Typically, braces from Smile Doctors can range from $3,000 to $8,000. It's best to schedule a consultation for an accurate estimate tailored to your specific orthodontic requirements.
How to smile better with braces?
To smile better with braces, maintain good oral hygiene, follow your orthodontist's instructions, and practice smiling in front of a mirror. Consider teeth whitening after braces are removed for an extra boost. Remember, confidence is key to rocking your smile with braces!
How to smile with braces on?
Smiling with braces on is easy! Simply relax your facial muscles, part your lips slightly, and show off your smile confidently. Practice good oral hygiene to keep your braces clean and maintain a bright smile. Remember, braces are temporary, and the end result will be a beautiful, straight smile.
Can Smile Doctors improve my smile?
Yes, Smile Doctors can improve your smile through high-tech orthodontic treatments like braces, Invisalign, and more. Their experienced team, including Dr. Zammitti and Dr. Gidaly, offers personalized care for all ages, creating beautiful, healthy smiles. Contact them for a free consultation to start your smile transformation journey.
Are Smile Doctors treatments affordable?
Smile Doctors treatments are affordable, offering in-network coverage with all PPO insurance plans. Additionally, they provide customized treatment plans using high-tech orthodontic techniques for efficient and cost-effective care. Patients can schedule a free consultation to discuss financial options and insurance coverage.
Do braces always require extractions?
Braces do not always require extractions. Treatment plans vary based on individual needs. Orthodontists assess factors like crowding, jaw size, and tooth alignment to determine if extractions are necessary for successful treatment. Consulting with an orthodontist will provide personalized recommendations for your specific case.
What braces options does Smile Doctors offer?
Smile Doctors offers metal, clear, and lingual braces, providing a range of options for orthodontic treatment. Each type of braces caters to different preferences and needs, ensuring patients have choices for achieving their desired smile.
Are Smile Doctors consultations free?
Yes, consultations at Smile Doctors are free. You can schedule a complimentary consultation with Dr. Zammitti or Dr. Gidaly at their Concord, Davidson, or Harrisburg offices, serving Charlotte and Huntersville residents. They offer professional care, personable staff, and customized treatment plans for all ages.
How long do Smile Doctors treatments last?
The duration of Smile Doctors treatments varies based on individual needs, typically lasting between 12 to 24 months. Treatment length depends on factors like the severity of orthodontic issues, chosen treatment type, and patient compliance with care instructions. Regular appointments and following the orthodontist's guidance can help achieve optimal results within the estimated timeframe.
Can you choose brace colors at Smile Doctors?
At Smile Doctors, you can choose from a variety of brace colors to personalize your orthodontic treatment. This option allows you to express your style and preferences while wearing braces. Contact Smile Doctors directly for specific color options available at their practice.
Is Smile Doctors open on weekends?
Smile Doctors is open on weekends for appointments. Contact them at 704.947.9991 to schedule your visit at their Concord, Davidson, or Harrisburg locations. Enjoy high-tech orthodontic care for the whole family with in-network PPO insurance plans accepted.
Do Smile Doctors braces come with warranties?
Smile Doctors braces typically come with a warranty that covers any issues related to the braces themselves. The warranty may vary depending on the specific treatment plan and type of braces used. It's essential to discuss the warranty details with your orthodontist before starting treatment to understand what is included and any terms or conditions that apply.
Are Smile Doctors orthodontists board-certified?
Yes, Smile Doctors orthodontists are board-certified. Dr. Sal Zammitti and Dr. Matthew Gidaly at Zammitti & Gidaly Orthodontics are experienced orthodontists who are board-certified, ensuring they meet the highest standards of education, training, and expertise in orthodontic care.
Does Smile Doctors offer teeth whitening?
Smile Doctors offers teeth whitening services as part of their comprehensive orthodontic treatments. They use high-tech orthodontics, including Invisalign and braces, to create beautiful, healthy smiles for all ages. Contact Smile Doctors for more information on their teeth whitening options.
Can Smile Doctors correct overbites?
Yes, Smile Doctors can correct overbites through orthodontic treatments like braces, Invisalign, and other specialized techniques tailored to each patient's needs. Dr. Zammitti and Dr. Gidaly offer comprehensive care for various orthodontic issues, including overbites, to help patients achieve a healthy, beautiful smile.
Are Smile Doctors services customized?
Yes, Smile Doctors services are customized to each individual's unique needs, utilizing high-tech orthodontic techniques like metal, clear, and lingual braces, Invisalign, surgical orthodontics, and more. The treatment plans are tailored to create beautiful, healthy smiles for patients of all ages, ensuring a personalized and effective orthodontic experience.
Will Smile Doctors straighten rotated teeth?
Yes, Smile Doctors can straighten rotated teeth using a variety of orthodontic treatments such as braces, Invisalign, or other specialized techniques tailored to individual needs. It's essential to schedule a consultation to determine the best approach for correcting rotated teeth.
Does Smile Doctors offer retainers?
Yes, Smile Doctors offer retainers as part of their orthodontic treatment services. Retainers are typically provided after braces or Invisalign treatment to maintain the newly aligned teeth in their corrected position. Retainers help prevent teeth from shifting back to their original misaligned state.
Are Smile Doctors results guaranteed?
Smile Doctors do not guarantee results, as individual treatment outcomes can vary. However, they strive to provide high-quality orthodontic care using advanced technologies and personalized treatment plans to achieve the best possible results for each patient. Patient testimonials reflect positive experiences and successful transformations.
Can Smile Doctors fix gaps?
Yes, Smile Doctors can fix gaps in teeth through various orthodontic treatments like braces or Invisalign. By customizing treatment plans, Smile Doctors can address specific dental issues, including closing gaps between teeth to achieve a straighter smile. Contact Smile Doctors for a consultation to discuss your options for fixing dental gaps.
How frequent are Smile Doctors appointments?
Smile Doctors appointments are typically scheduled every 4 to 8 weeks, depending on the individual treatment plan and progress. Regular visits are crucial for adjustments and monitoring the alignment process. It's essential to follow the orthodontist's recommendations for optimal results.
Does Smile Doctors offer ceramic braces?
Yes, Smile Doctors offer ceramic braces as part of their orthodontic treatment options. Ceramic braces are a popular choice for those looking for a more discreet orthodontic solution. They blend in with the natural color of teeth, providing a less noticeable alternative to traditional metal braces.
Are Smile Doctors treatments painful?
Smile Doctors treatments are not typically painful. The use of advanced technologies and gentle techniques ensures a comfortable experience. Patients often report minimal discomfort during and after procedures, making the treatment process more manageable and less intimidating.
Can Smile Doctors treat adults?
Yes, Smile Doctors can treat adults. Zammitti & Gidaly Orthodontics offers high-tech orthodontic treatments for patients of all ages, including adults. With services like braces, Invisalign, and more, adults can achieve beautiful, healthy smiles at this practice. Contact them for a free consultation to start your orthodontic journey.
Does Smile Doctors have emergency services?
Smile Doctors offers emergency services for orthodontic patients. In case of urgent orthodontic issues, patients can contact Smile Doctors to receive prompt assistance and care. It's important to reach out to the practice immediately in case of emergencies to ensure timely and appropriate treatment.
How do Smile Doctors align teeth?
Smile Doctors align teeth using a variety of methods, including braces, Invisalign, surgical orthodontics, and dentofacial orthopedics. They customize treatment plans based on individual needs, utilizing high-tech orthodontic tools like AcceleDent® Aura and Propel vPro5 for efficient and effective results.
Do Smile Doctors offer digital scans?
Yes, Smile Doctors offer digital scans as part of their high-tech orthodontic services. Digital scans provide precise images for treatment planning, ensuring accurate and customized care for patients. This advanced technology enhances the orthodontic experience, making the process more efficient and comfortable.

Personalized Treatment Plans

At Zammitti & Gidaly Orthodontics, we understand that each patient is unique and has their own specific orthodontic needs. That's why we create personalized treatment plans for everyone who walks through our doors. Whether you're looking for traditional braces, Invisalign, or another orthodontic treatment, our team will work with you to develop a plan that fits your goals and budget.

Our goal is to provide efficient, effective orthodontic care that leaves you with a beautiful, healthy smile that you can be proud of. By tailoring our treatment plans to each individual, we ensure that you receive the best care possible and achieve the results you desire. Let us create a personalized treatment plan for you and start you on the path to a confident and radiant smile.

Dedicated to Patient Satisfaction

At Zammitti & Gidaly Orthodontics, we are passionate about making our patients smile. From the moment you walk into our office, you will be greeted with a warm and friendly atmosphere that prioritizes your comfort and satisfaction. Our team is dedicated to providing top-notch customer service and creating a positive experience for every patient, no matter their age or orthodontic needs.

We take pride in helping our patients achieve their dream smiles and improving their overall oral health. Whether you're a child, teen, or adult seeking orthodontic treatment, you can trust our experienced team to deliver exceptional care every step of the way. Let us show you why we love making people smile and schedule a consultation with us today.