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How Invisalign Works

Illustration of a woman wearing Invisalign Clear aligners to straighten her teeth

When you think about orthodontics, traditional metal braces with brackets and wires probably come to mind. This orthodontic system is temporarily bonded to your teeth to remain there the entirety of your treatment. Invisalign clear aligner therapy works a bit differently by using subtle, removable retainers that slip over your teeth. In this blog post, we go over how Invisalign works and why you should consider CarolinasDentist if you’re thinking about getting Invisalign.

What Is Invisalign?

Invisalign clear aligner therapy is an inconspicuous alternative to traditional braces for patients with minor to moderate misalignment. The aligners can correct crookedness, gaps, overcrowding, and bite issues if you wear them for at least 20-22 hours a day.

Every two weeks, you will receive a new set of aligners to help reposition your smile. Since the aligners are removable, you are able to brush and floss your teeth as you normally would and enjoy meals without having to make special adjustments to your diet. You do need to take them out whenever you eat or drink anything other than water, and clean them before putting back in your mouth.

Invisalign is best for older teens and adult patients. Patients must remember to wear their aligners as much as possible, keep their aligners clean and protected, and keep their teeth clean.

Invisalign Process

First, you will meet with one of our Invisalign providers for a consultation to determine if Invisalign is the right option for you. If it is, we will take impressions of your teeth and have your first set of aligners made. You will switch to a new set of aligners in a few weeks to continue moving your teeth. At your checkups, we will evaluate your progress and make any necessary shifts in your treatment plan.

The timeline for Invisalign depends on your specific case, but treatment typically lasts between 12 and 18 months.

We Are a Diamond Plus Invisalign Provider!

Our team has completed hundreds of Invisalign cases this year. If you are interested in straightening your teeth with Invisalign, we’d love for you to schedule a consultation with your closest CarolinasDentist location. We can discuss our cosmetic services and financial options to help you make an informed decision. Please contact us today!

Invisalign image from Authority Dental under CC 2.0

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Andrew Callender

Andrew Callender

Regional Director of Operations

Andrew Callender was born and raised in Denver, Colorado, and serves as one of our Regional Directors of Operations at CarolinasDentist, focusing on our Western NC and Charlotte regions. He joined the leadership team in 2025 and earned his degree from Western Colorado University. Andrew brings over 12 years of experience in dentistry, including more than 10 years of progressive leadership in healthcare operations and three years serving as a Regional Director of Operations. He relocated to North Carolina in 2023 and has quickly made an impact across the region.

Andrew is passionate about delivering outstanding patient care through operational excellence. He is committed to fostering an environment that aligns with CarolinasDentist’s values and culture while leveraging diverse perspectives and experiences to support team success and growth. His leadership style is rooted in collaboration, consistency, and continuous improvement.

Outside of work, Andrew enjoys spending time with his wife and their four children. He’s an avid golfer and also enjoys walking his lab, Harper—making the most of his time outdoors with family and fresh air.

Nate Bunyak

Nate Bunyak

Regional Director of Operations

Nate Bunyak brings a little bit of Pittsburgh grit and a whole lot of energy to everything he does. He is one of the Regional Director of Operations at CarolinasDentist focusing on our Triangle region, joining the team in 2026. Originally from Pittsburgh, PA, Nate graduated from Indiana University of Pennsylvania (IUP) with a degree in Marketing and Management—and has been putting both to work ever since. Three years ago, he traded in steel city winters for North Carolina sunshine—and hasn’t looked back.

When he’s not working, Nate is all about family life with his wife, Melissa, and their three kids—Bryce, Molly, and Connor. Whether cheering on their activities, exploring the outdoors, or simply embracing the joyful chaos of a busy household, he makes the most of every moment with his family.

An avid hiker and nature enthusiast, Nate loves adventures that combine fresh air, beautiful views, and lasting memories. That same adventurous, positive spirit carries into his work—he’s driven, all-in, and always ready to take on what’s next.

Jenna Holland

Jenna Holland

Regional Hygiene Director

Jenna Holland is a Fayetteville native and serves as Regional Hygiene Director, joining the leadership team in 2026. She began her career with CarolinasDentist in June 2016 as a dental hygienist in the Fayetteville office after graduating from Fayetteville Technical Community College. Over the years, she has grown within the organization, building strong relationships with both patients and team members while staying rooted in her passion for patient care.

Jenna is deeply committed to promoting overall well-being through oral health and believes in the powerful connection between a healthy smile and a healthy body. In her leadership role, she especially loves mentoring and coaching hygienists, helping them grow in confidence, strengthen their clinical skills, and develop into exceptional providers. She takes pride in supporting her team and fostering an environment of continuous learning and encouragement.

Her best advice for patients is simple: stay consistent with routine check-ups and cleanings to maintain optimal health. Outside of the office, Jenna enjoys traveling—especially to warm, tropical destinations—and is engaged to her high school sweetheart, adding a personal touch to her passion for caring for others.