Smile Design
Porcelain veneers, professional whitening and digital smile design. World-renowned Brazilian technique.
- Dental Veneers
- LED Whitening
- 3D Smile Design
- Dental Contouring
I'm Dr. Samantha Catiari, a Brazilian dentist in Madrid. I offer Smile Design, implants and invisible orthodontics with care in Portuguese, Spanish and English.


I'm Dr. Samantha Catiari, born in Brazil with years of clinical experience in dentistry. I moved to Madrid where I continue my passion: transforming smiles with excellence.
At Excellence Dental I combine the most advanced Brazilian dental techniques —world-renowned for aesthetic excellence— with the best European technology. I provide care in Portuguese, Spanish and English so you feel at home.
Cutting-edge technology and Brazilian excellence at the service of your smile.
Porcelain veneers, professional whitening and digital smile design. World-renowned Brazilian technique.
Latest generation implants with 3D digital planning. Natural and long-lasting results.
Straighten your smile without anyone noticing. Custom Invisalign clear aligners.
Prevention and comprehensive treatment. Checkups, cleanings and conservative treatments.
Spanish, Portuguese and English. We communicate in your language so you feel at home.
3D scanner, digital X-rays and Digital Smile Design planning for precise results.
Every smile is unique. We design customized treatments based on your needs and goals.
Financing options available so price is never an obstacle to your perfect smile.
"Dr. Samantha transformed my smile with veneers. Very professional and the result is incredible. I can't stop smiling!"
"I'm Brazilian and it was wonderful to communicate in Portuguese. Dr. Samantha is excellent and the results exceeded my expectations."
"I was very afraid of dentists, but Dr. Catiari's care made me feel comfortable. Now I have the smile I always wanted."
The price varies depending on the number of veneers and the complexity of the case. In your free first consultation, we evaluate your smile and give you a personalized quote with no obligation. We offer payment plans.
No. Implants are placed with local anesthesia, so you won't feel any pain during the procedure. Afterwards, discomfort is minimal and easily controlled with prescribed medication.
It depends on each case, but most treatments last between 6 and 18 months. During your consultation, we'll show you a 3D simulation of how your smile will look and the estimated time.
We work with major insurance providers. Check with us if your insurance is among our agreements. We also offer special prices for uninsured patients.
Yes, your first visit includes a complete examination, diagnosis and quote with no obligation. We want you to meet our team and see our facilities before deciding.
Yes! Dr. Samantha Catiari is Brazilian and provides care in Portuguese, Spanish and English. You'll feel at home from your first appointment.
Book your appointment with Dr. Samantha Catiari. First consultation with full diagnosis.
We're in the heart of Madrid. Contact us and start your journey to the perfect smile.