This Dental clinic and backoffice is developed on just one floor, in the center of Lisbon, Portugal. The inspiration of this project was a skylight that floods light the central area and the waiting room. The entrance to the clinic and the offices are made through the main access of the building, and there is a separation of routes for each spaces, clinic and offices. The area defined as a clinic includes a waiting and service room located on the main front of the building. The central area of the skylight includes a meeting room, 2 public toillets.