The modern orthodontic treatment for adults.

Want Straighter Teeth but Dread the Idea of Braces?

Invisalign's clear aligners are hardly noticeable!

A happy couple with straight teeth taking a selfie on hammock

With Invisalign, you’ll achieve the same result as braces, minus all the embarrassment and nuances along the way.

This modernized orthodontic treatment uses series of clear aligners to move your teeth into alignment. No metal, brackets, or wires! Plus, it’s:

  • Quicker

  • Removeable

  • Comfortable to wear

  • Easy to clean

  • Discreet

Want to preview what your smile could look like after Invisalign? Schedule a consultation, and we’ll show you!

Why Adults Love Invisalign


We use the latest digital scanner, which is more accurate and eliminates impressions!

SmartTrack® material… This text opens a new tab to the SmartTrack page… makes aligners fit snugly over your teeth without irritating your gums.

No diet restrictions! Take your aligners out to eat, drink, brush, and floss as usual.

Improve Health

Straight teeth are easier to clean and prevent future oral health problems.


Self-adjusting at home by switching to new aligners means fewer appointments, less time off work, etc.

Life Changing

No more hiding your teeth for photos or putting yourself last. Boost your confidence with a beautifully straight smile!

What Do We Offer that Others Don't?

Skill! We aren't your typical Invisalign providers.

Dr. Merrill and Dr. Bunn smiling with Steve, our therapy dog

Our dentists have received extensive training on not just Invisalign, but also cosmetic and restorative dentistry.

Dr. John Merrill is an Accredited Member of the American Academy of Cosmetic Dentistry… This text opens a new tab to his AACD doctor page…, and Dr. David Bunn is a Fellow of the International Congress of Oral Implantologists… This text opens a new tab to the ICOI website….

This combination gives you a smile that’s not just straight, but also beautiful, functional, and free of problems.

You’ll also gain access to:

  • Modern technology for quick, comfortable, and done-right-the-first-time treatments.

  • Financing options, morning and evening appointments, and more conveniences.

  • A dental team (and therapy dog) dedicated to giving you a relaxing experience with exceptional results.

What else is there to love?

‘‘Great oral health practice with caring staff and dentists. I have used the services of Dr. Merrill for several years. Just completed my Invisalign treatment, and the results are fabulous. Very happy with the end results. If you need a new dentist, I would not hesitate using the services of NorthStar Dentistry. Highly recommend.’’

Joann S., (5-Star Google Review)

FAQs About Invisalign

Get the answers below.
  • Who's a good candidate for Invisalign?

    Here are a few factors that make you a good candidate for Invisalign:

    • Age: Invisalign is suitable for older teenagers and adults of all ages.
    • Health: Your teeth and gums must be healthy.
    • Commitment: You must commit to wearing your aligners as instructed.
    • Case complexity: Invisalign isn’t suitable for severe cases.

    Want to see if you check all the boxes?

    Schedule a consultation today!

    request an appointment

  • What if I was told I wasn't a candidate in the past?

    If you were told you weren’t a candidate for Invisalign in years past, it might be time to inquire again.

    With advancements in its technology, Invisalign now treats most alignment issues, including:

    • Overbites
    • Underbites
    • Open bites
    • Crossbites
    • Crooked teeth
    • Gapped teeth
    • Generally straighter teeth
    • Permanent and baby teeth

    To see if you’re now eligible for Invisalign, book a consultation with our Invisalign provider.

    request an appointment

  • How much does Invisalign cost in NC?

    The cost of Invisalign varies widely from person to person. Factors that affect cost include:

    • How long treatment will take
    • How many aligners are needed
    • How many checkups are needed
    • The complexity of your case

    But generally speaking, the price of Invisalign is comparable to braces.

    To find out exactly how much treatment will cost you, schedule a consultation at our Huntersville dental office.

    request an appointment

    P.S. Dental insurance with orthodontic benefits usually covers Invisalign.

    Our office also offers affordable financing through CareCredit and LendingPoint. Visit our Patient Resources page for more information.

  • How quickly can Invisalign work? Is it faster than braces?

    On average, Invisalign treatment lasts 12 to 18 months, making it faster than braces.

    Your case may take less or more time depending on your smile’s complexity and your compliance with wearing the aligners.

    Bonus: You’ll likely begin seeing results in just a matter of weeks!

    Want to know how long Invisalign will take you?

    Schedule a consultation!

    request an appointment

  • How else can I improve my smile?

    Other ways to improve your smile at NorthStar Dentistry for Adults include:

    Click here to view the full list of services.

    Our office is located in Huntersville, NC and serves patients from surrounding areas, including Cornelius, Charlotte, Concord, Davidson, Gastonia, Rock Hill, and Fort Mill.

Straighten Your Smile & Never Look Back

Start your Invisalign journey today by scheduling a consultation.