Invisalign offers a clear, removable way to straighten your teeth with minimal disruption to your daily life. At Straight Finish, Dr. Shauna Fung and Dr. Grace Chung — both board-certified orthodontists — plan and check every Invisalign case personally, so you get results you can feel confident about.
We love options, and we know you do too. We are committed to giving you the information and the support you need to make the choice that is right for you. If you are looking for an alternative to traditional metal or clear braces, aligners like Invisalign may be the option for you.
What is Invisalign?
Invisalign are clear, thin trays that feel like flexible plastic and fit over your teeth. Invisalign uses a series of custom-made aligners that gradually move your teeth into place. Each set is worn for about one to two weeks before you progress to the next.
- Nearly invisible
- Removable for eating and brushing
- Custom-designed from a digital scan of your teeth
Is Invisalign right for you?
Invisalign is a great option for many patients — but success depends on consistency.
You may be a good candidate if you:
- Want a discreet orthodontic option
- Prefer removable trays
- Are comfortable wearing aligners 20–22 hours per day
- Want fewer in-office emergencies compared with braces
If compliance may be an issue, your orthodontist will discuss whether braces might be a better fit. There is no judgement in it: the wrong appliance worn badly is worse than the right one worn well.
Invisalign vs braces at a glance
| Invisalign | Braces | |
|---|---|---|
| Appearance | Nearly invisible clear trays | Visible brackets — metal, clear or gold |
| Removable? | Yes — take out for meals and brushing | No — fixed until treatment ends |
| Daily effort | Wear 20–22 hours a day, every day | Nothing to remember — always working |
| Eating | No food restrictions (remove trays first) | Avoid hard, sticky, chewy foods |
| Cleaning | Brush and floss normally | Requires threaders or a water flosser |
| Best for | Mild to moderate cases, disciplined wearers | Complex movements, younger patients |
| Office visits | Fewer emergency visits | Occasional bracket or wire repairs |
Want the full picture? Read our complete braces vs clear aligners comparison.
What Invisalign can treat
Invisalign can address many common orthodontic concerns, including:
- Crowded teeth
- Spacing issues
- Mild to moderate bite problems
- Relapse after previous orthodontic treatment
Your consultation will determine whether Invisalign is appropriate for your specific needs.
Cost, insurance and payment options
The cost of Invisalign depends on case complexity, the length of treatment and whether refinements are needed. In many cases, Invisalign is comparable in cost to braces. We go through the total figure, what it includes and your insurance benefit before treatment starts — see Invisalign costs and financial information.
For teenagers
Aligners work well for many teens, and teen trays carry a compliance indicator so wear time is visible rather than reported. Whether they suit a particular teenager is a conversation about that teenager, not about the product — more on our Invisalign for teens page.
Looking for Invisalign near you?
Our office is at 738 58th Street in Sunset Park, Brooklyn, an easy choice whether you are coming from elsewhere in Brooklyn, the Lower East Side, Chinatown, Queens, the Bronx or Staten Island. We speak English, Mandarin and Cantonese.
See how it works
Invisalign and the Invisalign logo, among others, are trademarks of Align Technology, Inc., and are registered in the U.S. and other countries.