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How Long Does Invisalign Take to Straighten Teeth?

Published on
December 9, 2025
Blog

Invisalign has quickly become a popular choice for teens and adults looking for a discreet and convenient way to straighten their teeth. At our Arlington dental office, Dr. Lynn M. Farrey uses the latest clear aligner technology in a modern, welcoming environment to provide customized care for every smile. 

One of the most common questions we hear from patients is, “How long does Invisalign take?” The answer depends on a few factors, and understanding the typical timeline can help you decide whether this gentle, high-tech treatment suits your lifestyle and goals.

Typical Invisalign Treatment Timeline

While every Invisalign case is unique, most patients can expect treatment to last between 6 and 18 months. That said, Invisalign often delivers faster results than traditional braces for mild to moderate alignment issues. 

Dr. Farrey develops a personalized plan using digital impressions and precise 3D modeling to ensure every step is efficient, accurate, and tailored to your dental needs. Some key factors that influence how long Invisalign may take include:

  • Severity of misalignment: Minor spacing or crowding might be resolved in as few as 6 months, while more complex bite corrections typically require longer.
  • Age: Younger patients often see quicker results thanks to more responsive tooth movement.
  • Compliance: Wearing your aligners 20 to 22 hours per day as recommended is crucial for staying on track.

What Can Slow Down Invisalign Progress?

Consistency is key to seeing timely results with Invisalign. Fortunately, this system is designed with your comfort and convenience in mind, making it easier to stay committed day after day. Still, a few habits can delay progress if not managed proactively. Watch out for these common Invisalign causes of Invisalign delays:

  • Not wearing aligners long enough; even just a few hours off per day can disrupt movement patterns.
  • Skipping appointments; routine check-ins with Dr. Farrey allow for progress tracking and adjustments if necessary.
  • Losing or damaging aligners; always store them properly and notify our team immediately if replacements are needed.

Fast-Tracking Results with an Expert Touch

When you visit Dr. Lynn M. Farrey at our office, you’re getting more than just Invisalign. You’re receiving a comprehensive, high-tech approach rooted in genuine care and small-town attentiveness. 

From the moment you step into our state-of-the-art facility, every detail is designed to make your treatment experience smooth, stress-free, and successful. Our patients often appreciate:

  • Same-day diagnostic imaging and a clear roadmap before starting treatment.
  • Personalized progress updates and thoughtful follow-ups throughout the Invisalign journey.
  • Flexible scheduling for families and working professionals alike.

Is Invisalign Right for You?

If you're wondering whether Invisalign can meet your goals, and how long it'll take, Dr. Farrey will walk you through every option during your consultation. We serve individuals and families seeking reliable, modern dental care in a comforting setting. 

We also believe that clear aligner therapy should be just as approachable and stress-free as any other aspect of your health care routine. Ideal candidates for Invisalign include:

  • Adults and teens with mild to moderate alignment issues.
  • People committed to following daily wear guidelines.
  • Anyone seeking a nearly invisible, lifestyle-friendly alternative to braces.

Start Your Invisalign Journey Today in Arlington, VA

Ready to find out how quickly Invisalign could bring out your best smile? Schedule an appointment with Dr. Lynn M. Farrey at our inviting Arlington office. Whether you're looking for subtle cosmetic changes or comprehensive alignment correction, our warm, patient-first care makes all the difference. Call (703) 527-1724 to learn more or request your consultation today. We’re here to help every step of the way.

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