Raising the Maxillary Sinus - Clínica Dentária de Lisboa | Visit Us!
Speak with us
Make an Appointment
Ask for budget
Follow us on Facebook
Write your review
We will contact you to confirm your appointment
  • This field is for validation purposes and should be left unchanged.
Tell us what you want and then we will contact you.

Pratical Information

  • Some morphological changes may affect the available bone quantity necessary to dental treatments
  • Several factors may lead to a decrease of the upper maxilla: the loss of teeth of the upper arch (especially molars and pre-molars), periodontal infections, and the use of removal prosthetics or even severe wounds
  • In these cases, in order to reestablish the Oral Health, it is necessary to raise the maxillary sinus

Some patients do not have enough and good bone structure to handle implants. Upper maxilla bone reduction is severed by the increase of the maxillary sinus volume.

In these cases, in order to be able to perform implants, it is necessary to raise the maxillary sinus. It is a simple surgery technic that consists in placing a bone matrix under the sinus mucosa, to promote bone formation.

It is a routine procedure with a high level of predictability and clinical success.


  • Raising the maxillary sinus is preferably done in a hospital environment
  • At Clínica Dentária de Lisboa we fulfill the sterilization measures and rigorous control: from medical tools to the air quality of the surgical room
  • We avail medical equipment that allows monitorizing in real time blood oxygen levels as well as heartbeat and we have a cohesive and multidiscipline team
  • Secure and comfortable hospital environment in a nick of time: that is what we have to offer
  • Although this surgery may seem complex, in light of the Dental Medicine, it is a fairly simple and painless procedure that does not affect your daily life on the surgery day and grants the worthy smile

Opening hours

Monday to Friday: 8:00am to 8:00pm
Saturday: 9:00am to 5:00pm
Sunday: Closed

Book your appointment

We will contact you to confirm your appointment
  • This field is for validation purposes and should be left unchanged.


Why you should make your treatment with us?

20 Years Experience

We have a team of dentists and a maxillofacial surgeon with over 10,000 implants successfully placed. Every week we receive patients from all over the world to place their implants with our team of specialists.

Treatment Success - 98%

Our experience combined with the technology we use, allows a success rate of over 98% in the placement of implants. In cases where bone graft is needed, the success rate is 90%.


When making your implants with us we guarantee that in case of failure, we repeat the surgery at no cost to you.

Payment Facilities

At CDL we offer payment facilities that can go up to 48X.

Conscious Sedation

For your comfort we offer the possibility of having your surgery while you sleep. In conscious sedation we always have a team of nurses and anesthesiologists who supervise the entire process, from start to finish.

After Care

At CDL, the comfort of our patients is one of our priorities. Thus, after the surgery you will always be in contact with one of our treatment coordinators who will clarify any doubts you have or that will put you in contact with the doctor if necessary.

Guided Surgery

At CDL, we plan your surgery in a computerized way with 3D tools and offer the possibility of doing the guided surgery so that it is faster and more convenient for you with less chance of human error and a better postoperative for you.

Reference Brands

We only use brands of reference implants, which allow you, in case of need, assistance anywhere in the world.

“By far ONE OF THE BEST dental clinics I have encountered. Super thoughtful, caring and extremely professional! I absolutely recommend it for any urgent, short or long term treatments.”

Rui Rodrigues

Fill out our contact form and send us your message.

CDL, Clínica Dentária de Lisboa
Rua Ferreira da Silva, 9B

Monday to Friday: 08h00 to 20h00
Saturday: 09h00 to 17h00
Sunday: Closed

Fill out our contact form and send us your message.

Fill out the following form. We will contact you shortly.
  • This field is for validation purposes and should be left unchanged.