Invisalign Treatment with Clear Aligners
Straight teeth, a confident smile—and all without noticeable braces: With Invisalign in Frankfurt am Main, this dream becomes a reality. At Skyline Orthodontics in the Europaviertel, right next to Skyline Plaza and near the Frankfurt Trade Fair, you’ll receive your aligners with the highest level of expertise and state-of-the-art technology.
The practice is run by two experts:
- Dr. Dominik Krüger, a board-certified orthodontist and state-certified physical therapist, is available at the practice every day and is an expert in TMD and functional diagnostics.
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PD Dr. Babak Sayahpour, an internationally renowned Invisalign specialist, recipient of the Align Technology Research Award in 2023 and again in 2026, author of a habilitation thesis on aligner materials, speaker, and writer.
Skyline Orthodontics thus offers the perfect combination: cutting-edge scientific expertise in Invisalign and personalized on-site care—conveniently located right next to the Skyline Plaza shopping center.
What is Invisalign, and how does aligner therapy with clear aligners work?
When people hear the term “invisible aligner,” many first think of a night guard that you wear only while sleeping—for example, to prevent teeth grinding. Invisalign, however, is something entirely different: it is a clear aligner that gradually moves your teeth into place.
The most important rule: Invisalign should be worn day and night—at least 22 hours a day. You should only take the aligner out briefly when you eat, drink (anything other than water), or brush your teeth. Otherwise, it stays in your mouth—while you’re working, talking, exercising, or sleeping.
This allows the Invisalign aligner to work continuously, gently but effectively moving your teeth. Many patients notice the first changes after just a few weeks. And best of all: in everyday life, hardly anyone will notice that you’re wearing an invisible aligner.
At Skyline Orthodontics in Frankfurt am Main, Invisalign treatment is planned entirely digitally:
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Using the Trios 3D intraoral scanner, we capture the position of your teeth without using impression material.
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Using the OnyxCeph software, we create a precise Invisalign before-and-after simulation.
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At our practice in Frankfurt’s Europaviertel, we even produce some of our aligner models in our own 3D printing lab.
The result: Your clear aligner fits perfectly, is removable, and blends seamlessly into your daily life.
Are you looking for Invisalign solutions for children and teens? No problem! You can find out more HERE.

Who is Invisalign suitable for?
Invisalign clear aligners are suitable for many adults who want discreet teeth straightening. Invisalign is particularly common for treating mild to moderate misalignments, such as crowded teeth, gaps between teeth, or rotated front teeth. Minor bite issues can also be reliably treated.
Professionals in Frankfurt am Main—whether in the financial sector, the creative industry, or the international trade show scene—are specifically choosing Invisalign. They appreciate the ability to maintain a professional appearance in their daily lives without visible braces. The aligners blend in seamlessly in any situation: at the office, during sports, or at social events.
What are the advantages and potential limitations of Invisalign?
The biggest advantage of Invisalign is that it’s invisible. No one will notice that you’re wearing braces, and you’ll feel completely at ease in your daily life. Another benefit is flexibility: since the aligners are removable, you can eat, drink, and brush your teeth as usual. Digital planning using 3D scans lets you see what your smile will look like after treatment even before you start.
Of course, there are also some things you should know: Invisalign requires discipline. Only those who actually wear the aligners for 22 hours a day will achieve the desired results. At first, you may feel a slight pressure or notice a temporary change in your speech. However, this subsides after a few days. For very complex misalignments, traditional braces may be the better choice.
Are you interested in straightening your teeth with Invisalign aligners in Frankfurt—discreetly and in a way that fits your daily life?
The Invisalign Treatment Process at Skyline Orthodontics
The treatment process is transparent and easy for you to follow. It begins with a detailed consultation at our office on Europa-Allee. Using a state-of-the-art 3D scanner, we create a precise image of your teeth—without the need for dental impressions. We then digitally plan the entire treatment and can show you a simulation of what your smile will look like in the end, even before we begin.
Once your aligners are ready, you’ll start with the first set. You’ll switch to the next aligner on your own every one to two weeks. The treatment is accompanied by regular follow-up appointments in Frankfurt so we can monitor your progress. Once the desired result is achieved, we’ll secure it with a retainer or a nighttime aligner to ensure your smile remains stable in the long term.
Skyline Orthodontics – Your Invisalign Experts in the Heart of Frankfurt
Our practice is located at Europa-Allee 54, right next to Skyline Plaza, just a short walk from the Frankfurt Trade Fair and the main train station. Whether by public transportation—such as the Frankfurt (Main) Messe S-Bahn station—or by car via the Skyline Plaza parking garage, we are easily accessible to patients from the Gallus district, downtown, and all over Frankfurt.
What sets us apart:
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Dual Expertise: PD Dr. Babak Sayahpour—an international Invisalign specialist and recipient of the 2026 Align Technology Research Award —and Dr. Dominik Krüger, a specialist in orthodontics who is also a state-certified physical therapist.
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State-of-the-art technology: 3D scanners, digital planning, 3D printing, Damon and WIN systems.
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Patient-centered philosophy: “As much as necessary, as little as possible.”
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Central location: right in the heart of Frankfurt, next to Skyline Plaza and near Messe Frankfurt.
Schedule your Invisalign appointment in Frankfurt today—online or by phone at 069 48002777.

Expert Opinions – Why Skyline Orthodontics Is the Top Choice for Invisalign in Frankfurt
Dr. Dominik Krüger – Specialist in Orthodontics, State-Certified Physical Therapist, CMD Specialist
“Many adults put off getting their teeth straightened for years because they’re afraid of traditional fixed braces. But today, Invisalign offers a completely discreet solution: You can wear the aligners in your daily life without anyone noticing. It’s important to me that patients feel well taken care of in our practice—not just medically, but on a personal level as well. That’s why we’ve created an environment that feels more like a wellness center than a typical dental office—bright, modern, and pleasant. During a no-obligation initial consultation, we’ll assess what’s best for you on an individual basis. There’s no need to feel hesitant: Adults, in particular, are in excellent hands here in Frankfurt.”
PD Dr. Babak Sayahpour – international aligner expert, postdoctoral qualification in aligner materials, Align Technology Research Award 2023
“Invisalign is no longer just a cosmetic alternative. Thanks to modern materials and digital planning, even complex tooth movements can be achieved with great precision and predictability. Professional planning and support are crucial—and this is exactly where we set the standard in Frankfurt. Skyline Orthodontics combines scientific research with daily practice. Patients benefit from the fact that we incorporate the latest findings directly into their treatment. Anyone who chooses Invisalign in Frankfurt receives the highest standard of medical care from us—discreet, personalized, and sustainable.”
FAQ – Invisalign & Clear Aligners in Frankfurt
How to get to our practice in Frankfurt's Gallusviertel
Here's how to reach us by all modes of transportation:
- Line M46 – Dubliner Straße stop (right outside the door)
- Frankfurt (Main) Trade Fair – S3, S4, S5, S6 (about a 5-minute walk)
- Lines 11, 14, 21 – Galluswarte or Güterplatz stops
- There is ample parking available at the Skyline Plaza parking garage (about a 5-minute walk away)