Medically Reviewed by Dr. Edwin Porter, DDS, DICOI, FAGD on August 17, 2026
A straighter smile can change how confident you feel in everyday moments, from a work presentation to a casual photo with friends. For adults who felt misaligned teeth were something to live with, clear aligner treatment has made a real difference by offering an effective, far less noticeable path to a straighter smile.
At Charlotte Dental Arts in Fairview, NC, Dr. Porter offers Invisalign treatment designed to help patients achieve a confident, beautiful smile without the visibility of traditional metal braces. Invisalign aligners are clear, custom-made to fit each patient’s teeth, and removable, which is why the treatment has become popular among both teens and adults.
What Is Invisalign and How Does It Work?
Invisalign is an orthodontic treatment that straightens teeth using a series of clear, custom-made aligners rather than metal brackets and wires. Each aligner is created from advanced 3D imaging that ensures a precise fit and maps out the gradual movement of your teeth from their current position to the final result. You wear each set for about two weeks before switching to the next one in the series, with your teeth shifting gradually along the way.
Because there are no metal brackets or wires, Invisalign tends to be more comfortable day to day than traditional braces. The aligners are also removable, so eating and maintaining your regular oral hygiene routine does not require working around hardware in your mouth.
The Invisalign Treatment Process
Treatment begins with a consultation where Dr. Porter evaluates your teeth and discusses what you want the end result to look like. That conversation determines whether Invisalign is the right fit for your specific bite and alignment concerns. From there, 3D imaging captures a detailed model of your teeth, which guides the design of your custom aligner series and lets you preview a virtual version of your treatment outcome before it begins.
Once your aligners are ready, you will wear each set for roughly two weeks before moving to the next, with periodic check-ins along the way to confirm everything is tracking as planned. Most patients complete treatment within 12 to 18 months, though the exact timeline depends on how much movement your case requires. Scheduling a consultation is the best way to get a timeline specific to your teeth.
Benefits of Choosing Invisalign Over Traditional Braces
The clear aligners are barely noticeable, which appeals to professionals, students, or anyone who would rather not draw attention to orthodontic treatment. This discreet design is a major reason adults in particular gravitate toward Invisalign over traditional braces.
Comfort and convenience matter too. Smooth plastic aligners have no sharp brackets or wires to irritate the gums or cheeks, and since they are removable, you can eat without restriction and brush and floss normally, which can reduce the risk of cavities and gum disease that sometimes comes with fixed braces.
Is Invisalign Right for You?
Orthodontic treatment is no longer something most people associate only with children and teens. According to the American Dental Association’s guidance on orthodontics, many adults now seek treatment to correct long-standing alignment issues or changes that developed later in life. Invisalign tends to work best for mild to moderate spacing, crowding, or bite concerns, while more complex misalignment may call for traditional braces or a combination approach. An evaluation with Dr. Porter is the most reliable way to know which category your smile falls into.
Why Fairview, NC Patients Choose Dr. Porter for Invisalign
Dr. Ed Porter at Charlotte Dental Arts in Fairview, NC, brings years of experience in cosmetic and orthodontic dentistry to every Invisalign case, with a patient-centered approach that tailors each treatment plan to individual dental needs and lifestyle. At Dr. Porter’s practice, patients can expect advanced imaging technology and a team focused on comfort and clear communication from the first consultation through the final aligner.
Start Your Invisalign Treatment
A straighter smile is often more within reach than patients expect, especially with a treatment option built around fitting into daily life rather than working around it. If you have been considering straightening your smile without the visibility of metal braces, Invisalign at Charlotte Dental Arts may be the right next step.
Contact our office to schedule a consultation with Dr. Porter and find out whether Invisalign is the right option for your smile.
Frequently Asked Questions About Invisalign
How long does Invisalign treatment usually take?
Most patients complete Invisalign treatment within 12 to 18 months, though the exact timeline depends on the amount of movement needed and how consistently the aligners are worn. A consultation with 3D imaging provides a more precise estimate for your specific case.
Can adults get Invisalign, or is it mainly for teens?
Invisalign is widely used by adults, and orthodontic treatment in general is no longer limited to children and teens. Many adults choose Invisalign specifically because the clear aligners are far less noticeable than traditional braces during professional and social situations.
Do I need to wear Invisalign aligners all day?
Invisalign aligners are typically worn for 20 to 22 hours per day, removed only for eating, drinking, and brushing. Consistent wear time is one of the biggest factors in staying on track with the treatment timeline your dentist maps out.
Is Invisalign as effective as traditional braces?
Invisalign works well for mild to moderate spacing, crowding, and bite concerns, with results comparable to traditional braces in many of those cases. More complex misalignment may respond better to traditional braces or a combination approach, which is why an evaluation is the best way to determine the right fit for your smile.
Will I need a retainer after finishing Invisalign?
Yes, a retainer is typically recommended after Invisalign treatment to help maintain the new position of your teeth. Teeth can gradually shift back toward their original position without consistent retainer wear, so this final step protects the results of your treatment.
About the Author
Dr. Edwin Porter, DDS, DICOI, FAGD
Dr. Edwin Porter is the founder of Charlotte Dental Arts and has been recognized as a Top Dentist by Charlotte Magazine for more than 20 consecutive years. A Diplomate of the International Congress of Oral Implantologists (DICOI) and Fellow of the Academy of General Dentistry (FAGD), Dr. Porter brings years of experience in cosmetic and orthodontic dentistry to every Invisalign case. He trained at Georgia Regents University and brings that clinical foundation to every patient at Charlotte Dental Arts.
