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Luxembourg – Belair
L-1150 Luxembourg
Phone: +352 26 44 15 16
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Esch-sur-Alzette
L-4275 Esch-sur-Alzette
Phone: +352 26 55 28 81​
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Welcome
to Our Site
Welcome to our orthodontic clinic in Luxembourg, Cabinet d'Orthodontie Dr. Schay Portal, where we specialize in creating healthy, confident smiles for children, teenagers, and adults. Our experienced orthodontic team provides advanced treatments including Invisalign, clear aligners, and modern braces using the latest digital technology.
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As a leading orthodontist in Luxembourg, we focus on personalized treatment plans designed to improve both dental health and aesthetics. Whether you need teeth straightening, bite correction, or a discreet orthodontic solution, we offer comfortable and effective options tailored to your needs.
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Our modern clinic combines state-of-the-art orthodontic technology with a patient-centered approach to ensure the highest quality of care.
Start your smile transformation today by scheduling your orthodontic consultation in Luxembourg.
Our Orthodontic Services
Invisalign
Clear Aligners
Invisalign offers a discreet alignment solution using custom-made clear aligners that gradually shift your teeth into place. Experience enhanced comfort and flexibility with this innovative treatment.
Brackets
Metal & Ceramic
We provide both metal and ceramic brackets to cater to individual preferences. Both options are effective for correction, ensuring you can choose a style that fits your image.
Lingual
Invisible Braces
Lingual braces are placed behind the teeth, making them virtually invisible while effectively straightening your teeth. Ideal for those seeking a discreet option.
More Services
Sleep Apnea
Mandibular Advancement Device
This innovative device provides a comfortable, non-invasive solution for managing sleep apnea and snoring. Custom-fitted to gently position the lower jaw forward, they help keep the airway open throughout the night—supporting quieter, more restful sleep and improved daytime energy.
Bruxism
Night guard
Night guards offer a simple, protective solution for teeth grinding and clenching while you sleep. Custom-made for a precise fit, they cushion your teeth, reduce jaw strain, and help prevent wear, fractures, and morning discomfort—so you can wake up feeling refreshed and protected.
About
Dr. Schay Portal
Dr. Schay Portal is a specialist in orthodontics with extensive experience in modern orthodontic techniques, Invisalign treatment, and digital orthodontics. Our clinic focuses on providing high-quality orthodontic care in Luxembourg using the latest technologies.
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Spécialiste en Orthodontie (G.D. Luxembourg)
Postgraduate in Orthodontics, Tel-Aviv University
Diplôme Universitaire en Orthodontie Linguale (D.U.O.L), Université Paris V
Docteur en Chirurgie Dentaire, Université René Descartes, Paris V
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FAQ
1 / How much does Invisalign cost in Luxembourg?
The cost of Invisalign treatment depends on the complexity of the case and the duration of treatment. We encourage you to visit us to receive a personalized assessment and find out exactly how much your treatment will cost. Your health and are our top priorities, and we're here to provide you with the you need.
2 / How long does orthodontic treatment take?
The duration of treatment varies depending on the complexity of the case. Most orthodontic treatments last between 12 and 24 months, although some minor corrections can be completed more quickly.
3 / At what age should a child see an orthodontist?
Orthodontists recommend an evaluation around age 7.
4 / What is the difference between an orthodontist and a dentist?
A dentist focuses on general oral health, including cleanings, fillings, and preventive care. An orthodontist is a dental specialist who has completed additional training in diagnosing and correcting misaligned teeth and bite problems using treatments such as braces and clear aligners.
5/ Do braces hurt?
Braces may cause mild discomfort for a few days after they are first placed or adjusted. This is normal and usually temporary. Most patients quickly adapt to their orthodontic treatment and experience minimal discomfort.
6/ Can adults get braces or Invisalign?
Yes. Orthodontic treatment is suitable for patients of all ages. Many adults choose clear aligners or ceramic braces for a more discreet option while improving their smile and dental health.
7/ How often do I need to visit the orthodontist during treatment?
Most patients visit the orthodontic clinic every 6 to 8 weeks for adjustments or progress checks. With clear aligner treatments, appointments may sometimes be less frequent.