A practical checklist for comparing Invisalign practices. What to look for, what to ask, and what actually matters.
With 8,229 Invisalign providers in the UK, choosing can feel overwhelming. Focus on these seven factors to narrow your shortlist:
Check the provider's Invisalign tier. For complex cases, a Diamond or Platinum provider gives you confidence they have handled similar situations. For straightforward cases, a Gold or Silver provider is perfectly adequate.
Practices that publish their pricing tend to be more confident and competitive. 1151 UK practices publish their starting prices. Ask for a full breakdown of what is included: scans, aligners, appointments, refinements, retainers.
1578 practices offer free initial consultations. This is your chance to meet the provider, see the practice, get an assessment of your case, and receive a personalised quote - without committing financially.
1408 practices in our directory use an iTero 3D scanner. This creates a digital impression of your teeth (no messy moulds) and can show you a preview of your expected results before you start. It is faster, more accurate, and a sign that the practice invests in modern technology.
If you want to spread the cost, check whether the practice offers finance. 2883 practices advertise payment plans. Look for 0% interest options over 12-24 months for the best deal.
Ask to see before-and-after photos of real patients the provider has treated - ideally cases similar to yours. This gives you a realistic expectation of results and demonstrates the provider's track record.
Invisalign treatment typically requires appointments every 6-8 weeks for 6-18 months. Choose a practice that is convenient to reach - near your home, workplace, or a transport hub. Every practice page in our directory includes location details and nearby transport.
Bring these questions to your initial consultation to make sure you have all the information you need:
A good provider will give you time to think. Be wary of "sign up today" discounts or limited-time offers.
You should receive a detailed written plan with the number of aligners, treatment timeline, and full cost breakdown before committing.
Experienced providers are usually proud to show their results. If they cannot show you examples, ask why.
If the practice cannot clearly explain what their price covers, there may be unexpected charges later.
Not necessarily. The cheapest quote might exclude retainers, refinements, or follow-up appointments. Compare what is included in each price, not just the headline number. A slightly higher price that includes everything can be better value than a low quote with hidden extras.
Orthodontists have 2-3 years of additional specialist training in tooth movement. For complex cases (severe crowding, bite correction), an orthodontist may be preferable. For mild to moderate cases, a dentist with strong Invisalign experience can deliver excellent results.
We recommend getting at least 2-3 consultations from different providers. 1578 practices in our directory offer free consultations, so there is no cost to comparing. Each provider may assess your case differently and recommend different Invisalign products.
Technically yes, but it is complicated and expensive. Your new provider would need to take new scans and create a new treatment plan, essentially starting over. Choose carefully upfront to avoid this situation.
Compare 8,229 providers side by side with real pricing, tiers, and features.
Find providers near you