How Long Does It Take to Get Invisalign Put On at Your First Appointment?

• Dr. Boris Pinhasov, DDS
• July 13, 2026
• 10:00 am

Medically reviewed by Boris Pinhasov, DDS - Board-Certified Orthodontist, ABO Diplomate | 20+ Years Experience | Last Updated: July 2026

Invisalign does not go on at your first appointment. That visit is a consultation and a digital scan, it usually takes about 30 to 60 minutes, and you go home the same day without aligners. Your trays are manufactured after you approve your treatment preview and arrive about one to two weeks later, and the fitting appointment where they actually go on generally runs 30 to 60 minutes.

The wording of the question is where the confusion starts, and it's an easy mistake to make. Braces go on in a single sitting, so people assume clear aligners work the same way. Invisalign runs on a different clock, because your trays have to be manufactured for your teeth before anyone can put anything on them. Here's the real timeline, visit by visit.

Your first visit is an exam, a conversation, and a scan. At BP Smiles Orthodontics the consultation is free, and it typically runs 30 to 60 minutes from the time you sit down to the time you leave.

Dr. Boris Pinhasov looks at your bite, your crowding or spacing, and whether clear aligners are the right tool for your case. If they are, your teeth are scanned with a Lumina iTero digital scanner. The scan takes the place of putty impressions and only accounts for a few minutes of that appointment.

Then comes the part patients tend to remember. Your scan becomes a ClinCheck, a digital preview of how your teeth are expected to move and what the finished result should look like. You see it, and you approve it, before a single aligner is made.

"Dr. Pinhasov explained everything clearly and even showed us a 3D preview of how his teeth would look, which got my son excited to stick with it."

Meredith W Webb

You leave that appointment with a plan. Nothing goes on your teeth that day.

Once you approve your ClinCheck, the plan goes to the lab and your aligners are manufactured to fit your teeth. Dr. Pinhasov puts the wait simply:

"After we scan the patient's teeth using our advanced scanner, it typically takes about two weeks to receive the Invisalign trays and start the treatment."

Dr. Boris Pinhasov, DDS

That gap is the part most people aren't expecting. Your trays arrive roughly one to two weeks after your scan, and the appointment where they go on is a separate visit. If you want the full breakdown of what happens during that wait, we covered it in how long it takes for Invisalign trays to arrive.

The fitting appointment itself generally runs 30 to 60 minutes. That time covers checking how your first tray seats on your teeth, bonding attachments if your plan calls for them, showing you how to get the trays in and out without a fight, and going over how to wear and clean them. You walk out of that one wearing your first aligner.

Two steps drive most of the difference, and whether you need them depends on how your teeth have to move.

Attachments are small tooth-colored bumps bonded onto the outside of certain teeth. They give the aligner something to grip, so it can rotate or lift a tooth instead of just sliding it. Bonding them doesn't involve drilling into the tooth, and there's no numbing, but each one adds a little chair time. A case with two or three attachments moves quickly. A case with a dozen or more is what pushes a fitting toward the longer end of that range.

Interproximal reduction, or IPR, is a light polishing between teeth that opens a fraction of a millimeter of room for crowded teeth to move into. When a plan calls for it, it adds a few minutes.

Plenty of cases need neither, and those fittings are short.

The fitting itself isn't the part people find uncomfortable. Bonding attachments and polishing between teeth stay well away from the nerve, so no anesthetic is involved and most people describe it as unremarkable.

What you feel comes a few hours later, once that first tray has been working. Aligners move teeth by applying steady pressure, and pressure on teeth feels like pressure.

"Invisalign, like other orthodontic treatments, applies pressure to the teeth, which can cause discomfort. In some cases, this discomfort may lead to headaches, but it's usually temporary as the patient adjusts."

Dr. Boris Pinhasov, DDS

Most people describe the first two or three days on a new tray as tightness or soreness rather than pain, and it eases as the teeth respond. The same thing happens on a smaller scale each time you switch to the next tray.

"He's knowledgeable, super gentle, thorough, and always keeps interests of his patients top-of-mind."

Mazal R

Two, before you're wearing anything. The consultation and scan, then the fitting once your trays arrive. Both usually run 30 to 60 minutes, so the total chair time between deciding to look into Invisalign and wearing your first aligner is often under two hours.

After that the rhythm changes. You change trays yourself at home, usually every one to two weeks depending on your plan, and you come into the Queens office for check-ins roughly every six to eight weeks so Dr. Pinhasov can confirm your teeth are tracking the way the plan expects. Those visits are quick.

Dr. Boris Pinhasov, DDS, is a board-certified orthodontist and a Diplomate of the American Board of Orthodontics with more than 20 years of experience. He earned his dental degree at the NYU College of Dentistry, completed his orthodontic residency at Maimonides Medical Center, and is Program Director of Orthodontics there. He plans your case and checks it himself at every stage, from your first scan to your last tray.

The consultation is free, and you leave it knowing what your case actually needs. BP Smiles Orthodontics offers interest-free in-house financing and works with most insurance plans that carry orthodontic benefits. Invisalign at BP Smiles Orthodontics walks through the treatment itself in more detail.

"I had the best experience doing Invisalign with Dr. Boris Pinhasov and his wonderful team! They are extremely accommodating and flexible and made it super easy to communicate."

Samina Chowdhury

To book a free Invisalign consultation, call the office at (718) 290-9444. BP Smiles Orthodontics treats teens and adults from across Queens, including Flushing, Bayside, and Kew Gardens.