
Orthodontics
Invisalign
Invisalign Explained
Invisalign is the most well-known clear aligner system in the world, used to straighten teeth using a series of custom-made, virtually invisible plastic trays. At Nova Dental Care of Vienna, Invisalign treatment begins with a digital scan of your teeth, which is used to design a complete treatment plan from start to finish. Each set of aligners is precisely engineered to apply controlled pressure to specific teeth, gradually moving them into the desired position over the course of treatment.
Invisalign offers several advantages over traditional braces. The aligners are removable, which makes eating, brushing, and flossing as easy as it was before treatment. There are no dietary restrictions, no metal brackets to irritate your cheeks, and no emergency visits for broken wires. The aligners themselves are clear and fit snugly against your teeth, making them nearly invisible to others. This makes Invisalign especially popular with professionals, college students, and anyone who feels self-conscious about wearing braces.
Invisalign can correct a wide variety of orthodontic issues including crowding, spacing, overbites, underbites, crossbites, and many bite problems that previously required traditional braces. Treatment length varies based on case complexity, but most patients complete treatment in 12 to 18 months. Compliance is critical to staying on schedule, which means wearing your aligners 20 to 22 hours per day and only removing them to eat, drink, brush, or floss. After active treatment is complete, retainers preserve your results and prevent teeth from shifting back.

Invisalign Approach
At Nova Dental Care of Vienna, we treat Invisalign as more than just orthodontics. We treat it as a long-term investment in your smile, your bite, and your confidence. Every Invisalign case starts with a comprehensive evaluation to make sure the treatment plan addresses your full smile, not just the alignment of individual teeth.
We use the latest digital scanning technology to create your treatment plan, which is more comfortable than traditional impressions and produces a precise 3D model. You'll see a preview of your expected results before treatment begins, so you know exactly what you're working toward. We see you regularly throughout treatment to monitor progress, make any needed adjustments, and answer questions. Our goal is a result that looks natural, functions properly, and lasts.

Four simple steps, every time.
From the moment you sit down to the moment you leave, here's what a routine cleaning and exam looks like at our Chantilly office.
Scan
A digital intraoral scan creates a precise 3D model of your teeth and bite, more comfortable than traditional impressions.
Plan
Using treatment planning software, we map out every stage of tooth movement and design a custom series of aligners specific to your case.
Wear
You wear each set of aligners for 20 to 22 hours per day for one to two weeks before progressing to the next set in the series.
Retain
After active treatment, custom retainers protect your new smile and prevent teeth from shifting back over time.
Invisalign FAQs
Most patients complete Invisalign treatment in 12 to 18 months, though simple cases may take as little as 6 months and complex cases may take up to 24 months. Your specific timeline depends on the alignment issues being corrected, how consistently you wear your aligners, and how your teeth respond to treatment. We provide a personalized timeline at your consultation.
Yes, Invisalign offers a Teen-specific product designed for growing mouths. Invisalign Teen includes compliance indicators that show how often the aligners are being worn, and accommodates new permanent teeth that may still be erupting. It's a great option for teens who want orthodontic treatment without the visibility of traditional braces.
Invisalign typically costs between $3,000 and $8,000 depending on the complexity of your case and the length of treatment. Most PPO insurance plans include orthodontic benefits ranging from $1,000 to $3,000 in lifetime coverage that can be applied to Invisalign. We offer financing through CareCredit, Cherry, and Sunbit to make treatment fit within your monthly budget.
Aligners should be worn 20 to 22 hours every day for the entire duration of treatment. They should only be removed for eating, drinking anything other than water, brushing, and flossing. Wearing them less than recommended slows progress and can cause teeth to shift back, potentially extending your overall treatment time by months.
Most patients describe the sensation as pressure rather than pain, particularly during the first 1 to 3 days after switching to a new aligner. This pressure is the aligners actively moving your teeth, which is exactly what they're designed to do. Over-the-counter pain relievers and cold drinks can help during the adjustment period, and most discomfort fades within a few days.
Modern Invisalign technology has expanded significantly and can now treat many complex cases that previously required traditional braces. This includes overbites, underbites, crossbites, significant crowding, and bite alignment issues. Some severe cases involving major jaw alignment problems may still benefit from traditional orthodontics. A consultation determines the best option for your specific case.
Most patients change to a new aligner every 1 to 2 weeks. Some treatment plans use a 7-day change protocol while others use 14 days, depending on the type of movements being made and your individual case. Your dentist will tell you exactly when to change aligners, and you'll have check-in appointments every 6 to 8 weeks to monitor progress.
Many PPO dental insurance plans include orthodontic benefits that can be applied to Invisalign treatment. Coverage varies but typical benefits range from $1,000 to $3,000 in lifetime orthodontic coverage per person. Some plans cover Invisalign at the same level as traditional braces, while others may have different coverage. We'll verify your specific benefits before treatment begins.
If you lose or break an aligner, contact our office right away. Depending on how far you are into wearing that tray, we may have you go back to the previous aligner, jump to the next one, or order a replacement. The earlier we know, the easier it is to keep your treatment on track without significant delays.
Yes, retainers are essential after Invisalign or any orthodontic treatment. Without retention, teeth naturally shift back toward their original positions over time, which can undo years of treatment results in a matter of months. Most patients wear retainers full-time for several months after treatment, then transition to nighttime-only wear, which is typically required indefinitely.