What's the Invisalign Process? A Detailed Guide for Sydney Locals

By now, we’ve covered what Invisalign is, how much it costs, and how long it takes — but there’s one big question left: 

What’s the actual process like?

At Surry Hills Dental Centre, health is our utmost priority. We don’t just jump into straightening your teeth for aesthetic goals. Because straight teeth are great - but not if they’re sitting in infected gums or next to a decaying molar.

Invisalign journey

By now, we’ve covered what Invisalign is, how much it costs, and how long it takes — but there’s one big question left: 

What’s the actual process like?

At Surry Hills Dental Centre, health is our utmost priority. We don’t just jump into straightening your teeth for aesthetic goals. Because straight teeth are great - but not if they’re sitting in infected gums or next to a decaying molar.

Invisalign journey

Quick Answer: What Is the Invisalign Process Like?

The Invisalign process starts with a dental health check to make sure your teeth and gums are ready for treatment, followed by digital scans, X-rays, and photos to build a 3D model of your smile. From there, your dentist designs a custom digital treatment plan, your aligners are manufactured (usually within 1–2 weeks), and you're fitted with your first tray at a dedicated appointment.

The Invisalign Process That You Need To Know

Step 1: Your Dental “Pink Slip” 

Think of it like a dental roadworthy certificate. We’ll do a thorough check-up and cleaning to make sure your teeth and gums are healthy enough to begin. If anything needs treating first, we sort that out.

Step 2: Records + Data Collection 

We take:

- A digital scan of your teeth (no goopy molds here)
- X-rays
- Photos — calibrated professional clinical photos, not the selfie kind

This helps us create a 3D model of your smile and begin planning the transformation.

Step 3: Digital Planning

This is where the magic starts. Behind the scenes, I collaborate with Invisalign’s technicians to design your new smile, based on the smile goals that we have established together. Sometimes we build two or three options, depending on your goals and commitment level (eg are we going for the ideal, or are we going for ‘only fix what bothers me’). We then meet again to talk through the pros and cons because it’s often difficult to see what difference in plans without a visual.

Step 4: Approval + Arrival 

Once we’ve locked in your plan, your aligners are manufactured and sent our way. It usually takes about 1–2 weeks.

Step 5: Fitting Day 

Your first aligner appointment is a longer one. We’ll:

  1. Place small “buttons” (aka attachments) on your teeth (read more about them here- insert blog 5 link)

  2. Do minor filing (if needed — to create space) 

  3. Show you how to wear, remove, and care for your aligners 

  4. Talk food, drinks, routines, and Invisalign life hacks

Ready to Begin Your Invisalign Journey in Sydney?

And just like that, your Invisalign journey in Sydney begins—towards a straighter, more confident smile, with our team supporting you every step of the way. Ready to get started? Book your consultation today.

Confused about Invisalign attachments and tooth filing? Discover the details in our next article: Surry Hills Invisalign Guide: Buttons, Attachments & Filing Explained - everything you need to know before starting your treatment.

Frequently Asked Questions

What happens at the first Invisalign consultation appointment?

Your first appointment is essentially a dental health check; sometimes called a dental "pink slip"; where we make sure your teeth and gums are healthy enough to begin treatment. Any existing issues, like gum disease or decay, are treated first, since straightening teeth in an unhealthy mouth isn't a good foundation for lasting results.

How long does it take to receive my Invisalign aligners after approval?

Once your treatment plan is approved, your custom aligners usually arrive within 1–2 weeks. They're manufactured based on the digital plan designed specifically for your smile, so this waiting period allows time for accurate production before your fitting appointment.

Do I need any dental treatment before starting Invisalign?

It depends on your dental health; if you have issues like untreated gum disease or decay, these need to be resolved first. At Surry Hills Dental Centre, we always check the health of your teeth and gums before beginning Invisalign, since straight teeth aren't much good if they're sitting in an unhealthy mouth.

What happens at my first Invisalign fitting appointment?

Your fitting appointment is longer than a standard visit, since your dentist places any needed attachments and does minor filing if required, then shows you how to wear, remove, and care for your aligners. You'll also get practical guidance on food, drinks, and daily routines before you leave with your first tray.

Will I get to see a preview of my new smile before treatment starts?

Yes, digital planning lets you see a 3D preview of your projected results before any aligners are made. Depending on your goals, your dentist may show you two or three plan options; for example, a full correction versus fixing only what bothers you most; so you can choose the direction that suits you.

How is my Invisalign treatment plan actually designed?

Your treatment plan is designed digitally, using a 3D scan of your teeth combined with your specific smile goals. Your dentist collaborates with Invisalign's technicians to map out the exact tooth movements needed, then reviews the plan with you so you understand the reasoning before anything is finalised.

Invisalign buttons

Disclaimer: All reviews featured on this page have been directly sourced from Google Reviews. The content reflects the opinions of individual reviewers and may not represent the views of the business or its affiliates. We do not modify or alter these reviews, and they are presented as-is.

© 2026 Surry Hills Dental Centre. All rights reserved.

Disclaimer: All reviews featured on this page have been directly sourced from Google Reviews. The content reflects the opinions of individual reviewers and may not represent the views of the business or its affiliates. We do not modify or alter these reviews, and they are presented as-is.

© 2026 Surry Hills Dental Centre. All rights reserved.

Disclaimer: All reviews featured on this page have been directly sourced from Google Reviews. The content reflects the opinions of individual reviewers and may not represent the views of the business or its affiliates. We do not modify or alter these reviews, and they are presented as-is.

© 2026 Surry Hills Dental Centre. All rights reserved.

Disclaimer: All reviews featured on this page have been directly sourced from Google Reviews. The content reflects the opinions of individual reviewers and may not represent the views of the business or its affiliates. We do not modify or alter these reviews, and they are presented as-is.

© 2026 Surry Hills Dental Centre. All rights reserved.