Thinking about straightening your smile without the look of metal braces? Spark clear aligners have quickly become a favorite option for teens and adults who want a discreet, comfortable way to fix crowding, spacing, and bite issues. At Sexson Orthodontics, Dr. Gary Sexson II and our friendly team walk you through every step, from that first free consult to your final retainer fitting.
Here’s exactly how the process works, what to expect at each visit, and how Spark stacks up against other options.

What Are Spark Clear Aligners?
Spark clear aligners are a doctor-driven clear aligner system made from patented TruGEN thermoplastic material, designed to straighten teeth using a series of custom-made, removable trays. At Sexson Orthodontics, Dr. Gary Sexson II uses Spark to treat everything from mild crowding to more involved bite corrections, giving families a nearly invisible alternative to metal braces.
What sets Spark apart is the material and design. The trays feature scalloped edges that follow your natural gumline for a more comfortable fit and a discreet appearance. The TruGEN material also resists stains and stays clearer throughout treatment, so your trays look fresh even after coffee or a busy workday.
Spark can treat a wide range of cases, including:
- Crowding and spacing
- Overbite and crossbite
- Mild-to-complex tooth movement
- Relapse after previous orthodontic treatment
Unlike direct-to-consumer aligners you order online, Spark requires an orthodontist or dentist to plan and monitor your care. That doctor oversight is a big deal. It’s the difference between mail-order guesswork and a real, personalized plan built by Dr. Sexson.
How Spark Aligners Work: The Full Treatment Process
Wondering what actually happens from start to finish? Here’s the full process at Sexson Orthodontics, broken into six clear phases so you know exactly what to expect at every stage.
What Happens at Your First Visit?
Your first visit is a free consult with Dr. Sexson. He’ll examine your teeth, listen to your goals, and confirm whether Spark aligners are the right fit for your smile. This visit is relaxed, informative, and no-pressure. You’ll leave with a clear sense of your options and next steps. Nothing about this visit is rushed, and questions are always welcome.
How Is Your Custom Plan Created?
If Spark is a match, we’ll bring you back for a quick 3D digital scan of your teeth. No goopy impressions, just a comfortable wand-style scanner. Dr. Sexson then builds your custom treatment plan inside the Spark Approver software, mapping out every tooth movement from where you start to your finished smile.
What Happens at Your Fitting Visit?
At your fitting visit, our team places small tooth-colored attachments on select teeth. These attachments act like tiny handles, helping your aligners grip and guide each tooth precisely. You’ll get your first set of trays, along with instructions on wear, care, and what to expect in the first few days.
What Is the At-Home Routine Like?
This is where you do the daily work. Here’s the routine:
- Wear your aligners 20 to 22 hours per day
- Switch to a new set every 1 to 2 weeks as directed
- Remove trays only to eat, drink anything other than water, brush, and floss
- Rinse and clean your aligners daily
How Often Are Progress Check-Ins?
Every 6 to 10 weeks, you’ll stop by Sexson Orthodontics so Dr. Sexson can check your progress, make sure your teeth are tracking with the plan, and hand off your next batch of trays. These visits are quick and easy, and they give our team a chance to answer questions between phases.
What Happens After Active Treatment Ends?
Once your teeth reach their final positions, we remove the attachments, polish your enamel smooth, and fit you with custom retainers. Retention is a lifelong commitment, but it’s simple. Most families wear their retainers nightly to keep that new smile locked in place.
| Phase | What Happens | Timing |
|---|---|---|
| Consultation | Exam and candidacy review | 1 visit |
| Digital scan | 3D scan and plan design | 1 visit |
| Fitting | Attachments placed, first trays delivered | 1 visit |
| Active treatment | Wear trays, switch every 1–2 weeks | 6–18 months |
| Check-ins | Progress monitoring | Every 6–10 weeks |
| Retention | Attachments removed, retainers delivered | Ongoing |
Benefits of Choosing Spark Clear Aligners
Why do so many families at Sexson Orthodontics choose Spark? The benefits go beyond just being clear, and they touch nearly every part of daily life during treatment.
Are Spark Aligners Really Nearly Invisible?
The TruGEN material is exceptionally clear and stain-resistant, so your aligners stay discreet throughout the day. Most people won’t even notice you’re wearing them, whether you’re presenting at work, hanging out with friends, or posing for a photo.
How Comfortable Are Spark Aligners to Wear?
Scalloped edges follow your gumline instead of cutting straight across. That small design detail makes a big difference in daily comfort and helps protect your gum health during treatment. The smoother edges also feel gentler on your cheeks and tongue.
Can You Remove Spark Aligners for Meals?
Yes. Take them out for meals, drinks, brushing, flossing, or that special occasion where you want to smile without anything in the way. No food restrictions. No worrying about popcorn kernels stuck in wires. You eat what you love, then pop the trays back in.
Do Spark Aligners Need Fewer Attachments?
Compared to some other aligner brands, Spark often requires fewer tooth-colored attachments to achieve the same tooth movement. That means a cleaner look, simpler care, and less time in the chair during your fitting visit.
Who Designs and Monitors Your Spark Plan?
Every Spark case at Sexson Orthodontics is designed and monitored by Dr. Sexson. You’re getting real orthodontic expertise, in-person exams, and hands-on adjustments, not a plan approved by someone you’ll never meet.
What Kinds of Cases Can Spark Treat?
Spark handles a wide range of cases well, including:
- Crowding and spacing
- Overbite and crossbite
- Relapse from previous braces or aligners
- Cosmetic smile refinements
Is Hygiene Easier With Spark Than Braces?
Because you remove the trays to brush and floss, keeping your teeth clean during treatment is much simpler than with braces. Your gums and enamel stay healthier the whole time, and your regular dental cleanings feel just like they always have.
Does Spark Fit a Busy Lifestyle?
Whether you’re a teen playing sports, an adult presenting in meetings, or a parent juggling a busy schedule, Spark fits into your life without demanding constant attention. Trays go in, trays come out, and life keeps moving.

Spark Aligners vs. Braces and Other Clear Aligners
How does Spark compare to your other options? Here’s a straightforward breakdown.
| Feature | Spark Aligners | Metal Braces | DTC Aligners |
|---|---|---|---|
| Appearance | Nearly invisible | Visible metal | Clear |
| Removable | Yes | No | Yes |
| Doctor supervision | Yes, in-person | Yes, in-person | Minimal or none |
| 3D scans | Yes | Standard imaging | Mailed impressions |
| Attachments needed | Fewer on average | N/A | Varies |
| Stain resistance | High (TruGEN) | N/A | Varies |
| Best for | Mild to complex cases | All cases | Very mild cases only |
Spark vs. metal braces. Spark is removable, far more discreet, and doesn’t involve wire adjustments. Braces still win for certain complex cases, but for many families Spark offers the same quality results with less visibility.
Spark vs. other clear aligner brands. Most doctor-supervised clear aligner systems deliver comparable clinical outcomes for moderate cases. Spark’s TruGEN material is engineered for clarity and stain resistance, uses scalloped edges for comfort, and often requires fewer attachments than other systems.
Spark vs. direct-to-consumer aligners. This is the biggest gap. DTC aligners skip in-person exams, 3D scans, and orthodontist supervision. That saves money upfront, but it also skips the safety net. Dr. Sexson catches issues before they become bigger ones.
The best choice? It depends on your case, your lifestyle, and your priorities. For families who value comfort, aesthetics, and personalized care, Spark is often the standout pick.
Spark Clear Aligners Cost Factors
Spark aligner pricing varies based on your specific case, but a few key factors shape the total cost. At Sexson Orthodontics, Dr. Sexson gives you a clear, itemized quote at your free consult so there are no surprises.
Here’s what influences your final investment:
- Case complexity. Minor cosmetic tweaks cost less than full-arch corrections or bite work.
- Number of trays and refinements. More movement means more trays and possibly refinement rounds at the end.
- Length of treatment. Longer plans require more check-ins and materials.
- Insurance benefits. Many dental plans include orthodontic coverage that offsets a portion of the cost.
- HSA and FSA eligibility. Spark aligners typically qualify as an eligible expense.
- Financing. Sexson Orthodontics offers no down payments, flexible monthly plans, and online payment options to keep treatment accessible.
- Retention. Retainers and long-term retention are included in most treatment plans at our practice.
The best way to get an accurate number is to book a free consult. You’ll leave with real figures, not a ballpark guess.
Are You a Good Candidate for Spark Aligners?
Spark works for a wide range of smiles, but not every case is a perfect fit. Here’s a quick candidacy checklist Dr. Sexson uses at Sexson Orthodontics.
You may be a strong candidate if you have:
- Mild to moderate crowding or spacing
- An overbite, crossbite, or minor bite issue
- Relapse from previous orthodontic treatment
- Fully erupted permanent teeth (teens and adults)
- Healthy teeth and gums, with any cavities or gum disease treated first
- The commitment to wear your aligners 20 to 22 hours per day
Spark may not be the best option if you have:
- Very complex skeletal bite issues that require braces or combined treatment
- Active tooth decay or untreated gum disease
- Difficulty committing to consistent daily wear
Not sure where you fall? That’s exactly what your free consult is for. Dr. Sexson and our friendly team will assess your smile, review your options, and give you honest guidance. We also offer a virtual consult if you’d prefer to start from home before coming in. Either way, you’ve got options, and the visit is designed to help you feel confident about the next step.

Spark Clear Aligners: Frequently Asked Questions
How long does Spark aligner treatment take?
Most Spark aligner cases take between 6 and 18 months, depending on how much movement your smile needs. Minor cosmetic corrections can finish in as little as 6 months, while more involved cases may take closer to 18 months or slightly longer. Dr. Sexson will give you a personalized timeline at your free consult.
Is the first Spark tray actually doing anything?
Yes. Your first tray begins gentle, controlled movement right away, even though the changes are subtle. Each tray is designed to shift specific teeth a small amount, so the first set kicks off the process while your teeth get used to wearing aligners. You may notice slight pressure for the first day or two.
How do Spark aligners compare to other clear aligner brands?
For most moderate cases, Spark delivers clinical outcomes comparable to other doctor-supervised clear aligner systems. The differences come down to material and design: Spark uses TruGEN thermoplastic for enhanced clarity and stain resistance, features scalloped edges for comfort, and often requires fewer attachments.
What is the 30-minute rule with clear aligners?
The 30-minute rule means you should limit the total time your aligners are out of your mouth between meals and snacks to about 30 minutes at a time. This helps you hit your daily 20 to 22 hour wear target and keeps your treatment on schedule. Sipping and snacking all day is the biggest culprit for slow progress.
How many hours a day do I wear Spark aligners?
You’ll wear your Spark aligners 20 to 22 hours per day for best results. That leaves roughly 2 to 4 hours for eating, drinking anything other than water, and brushing. Consistent wear is the single biggest factor in staying on track and finishing your treatment on time.
Do I need to wear a retainer forever after Spark?
Yes, retainers are a lifelong commitment after any orthodontic treatment, including Spark. Teeth naturally want to shift back over time, so most families wear their retainers nightly for life to keep their results. It’s a small nightly habit that protects the investment you made in your smile.
If you’re curious whether Spark clear aligners are right for you, Dr. Gary Sexson II and our friendly team would love to meet you at a free consult, available in-office or virtually from home.