Invisalign® aligners

Invisalign aligners are the most advanced solution for straightening teeth – transparent, comfortable, and almost invisible. They offer effectiveness, comfort, and predictable results, and unlike braces, they do not cause discomfort or disrupt your lifestyle.

At Deckoff Dental we work exclusively with the Invisalign® aligners system – the most established aligner brand in the world.


How does treatment with Invisalign aligners work?

Treatment begins with an initial examination where expectations, the cost of the aligners, and an initial plan are discussed. Then digital impressions are taken using a 3D scanner, allowing the patient to see a visualization of their future smile even before the treatment has started.

The aligners are custom-made from the patented SmartTrack® material, which provides maximum precision and comfort. For a good outcome, they need to be worn about 22 hours a day and removed only during meals and tooth cleaning. Follow-up appointments are few and always pre-scheduled.

Invisalign aligner treatment. MK. Crowding in the front. Smiling girl at the beginning and after 44 weeks of treatment.

The average duration of treatment with Invisalign aligners is between 6 and 18 months, and some patients see the first results after 2–3 months. For more details, see How long does aligner treatment take?


Aligners or braces – which is the better choice?

Many patients hesitate whether to choose aligners or braces. The differences are substantial. Invisalign aligners are transparent, discreet, comfortable, and allow maintenance of excellent oral hygiene. Braces are a more classical solution and often require more time to achieve results, sometimes causing pain or discomfort.

For people seeking an aesthetic and comfortable treatment, Invisalign aligners are the most suitable solution. Read more: Invisalign or braces – which is better?

Invisalign before and after – modern treatment for a beautiful smile
Results from treatment with Invisalign aligners – the modern way to achieve a beautiful and healthy smile.

Are Invisalign aligners suitable for children?

Invisalign aligners are suitable for children as well, usually after the age of 7, when permanent teeth have erupted. The system offers special series for younger patients and teenagers, allowing easy tracking of whether the trays are worn long enough during the day. This is an excellent alternative to traditional braces, especially for kids and teens who care about a better appearance during treatment. Learn more in Am I a candidate for aligners?


Price of Invisalign aligners

The price of Invisalign aligners depends mainly on the complexity of the case, the number of trays required, and the overall duration of treatment. For lighter corrections the cost is more affordable, while for more complex orthodontic problems it can be higher. During the first consultation the patient receives a clear plan and exact price, which guarantees transparency and peace of mind. See our detailed guide: How much does Invisalign cost in Sofia?


Dr Stoyan Deckoff

Dr. Stoyan Deckoff

Seek us out for aligner treatments, other orthodontic consultations, Hollywood smile, surgical treatments (wisdom tooth extractions and more), whitening, general questions.


How long does aligner treatment take?

The duration of treatment varies according to the individual patient and their case. In most situations, treatment with Invisalign aligners takes between 6 and 18 months. For lighter corrections, the first results can be noticed after just a few months, while in more complex cases treatment of up to a year and a half may be required. Thanks to digital planning, the duration is determined right from the beginning, which is a serious advantage over traditional braces. Read more: How long does aligner treatment take?


Invisalign aligner treatment. MS. Crossbite and bimaxillary protrusion. Smiling girl at the beginning and after 21 weeks of treatment.

Why choose Invisalign aligners at Deckoff Dental?

At Deckoff Dental we work with a certified Invisalign doctor – Dr. Stoyan Deckoff – and use the most modern technologies for digital diagnostics and 3D treatment planning. Patients can benefit from our services in both Sofia and Lovech. Our approach combines comfort, aesthetics, and proven results, and Invisalign aligners allow us to offer the most advanced and discreet solution for a beautiful smile.


Frequently asked questions about Invisalign aligners

Aligners or braces – which is better?
Aligners are more aesthetic, comfortable, and can deliver faster results, while braces are more traditional and often more affordable but harder to maintain.

Are Invisalign aligners suitable for children?
Yes. Treatment can usually begin after the age of 7, when there are permanent teeth.

How much do Invisalign aligners cost?
The price depends on the complexity and duration of treatment and is determined during the first consultation.

How long does treatment with Invisalign aligners take?
Usually between 6 and 18 months, with first results often visible after a few weeks.

Will Invisalign work for me?
Yes. They are made from certified medical-grade materials that do not cause allergies and do not injure the oral cavity.


✨ With Invisalign aligners you will get not only a beautiful smile, but also maximum comfort throughout the entire treatment.


Dr. Stoyan Deckoff

Dr. Stoyan Deckoff

Consult Dr. Deckoff for aligner treatments, other orthodontic consultations, Hollywood smile makeovers, surgical treatments (wisdom teeth extractions and more), whitening, and general dental questions.