# Oral Diseases Teaching and Dental Care Unit, Oral and Dental Centre Keywords: - [Oral and Dental Centre](< /en/search?q=Oral and Dental Centre >) - [oral and maxillofacial diseases](< /en/search?q=oral and maxillofacial diseases >) - [oral diseases](< /en/search?q=oral diseases >) The Oral Diseases Teaching and Dental Care Unit is located in Oral and Dental Centre. Our unit offers high-quality care at affordable prices in all the specialty fields of dentistry. The Oral Diseases Teaching and Dental Care Unit offers high-quality care at affordable prices in all the specialty fields of dentistry. Patients are treated by the dentistry students from the University of Helsinki who are supervised by top professionals from HUS Helsinki University Hospital. Treatment utilizes modern techniques and technologies. Patients are admitted upon referral from primary health care from Espoo, Helsinki, and Vantaa. The Oral Diseases Teaching and Dental Care Unit is able to admit patients for treatment quickly. Appointments with dentistry students usually take place during office hours. This is a teaching unit, and the treatment may take longer than usual, so please reserve plenty of time for your visit. ## [ Maisa Portal (opens in new window, links to another website) ](https://www.maisa.fi/maisa/Authentication/Login?lang=britishenglish) MAISA.FI You can use our online services by signing in to the Maisa Portal. Once your treatment with us begins, you will receive information on the services you can access in Maisa. These include appointment booking and preliminary information forms, for example. Click here to go to Maisa’s sign-in page  ## [ Patient Guide ](/en/patient/patient-guide) The Patient Guide site answer the most common questions you might have before, during, and after treatment. See Patient Guide site here  ## Contact information and opening hours #### Visiting address Oral Diseases Teaching and Dental Care Unit Haartmaninkatu 1 A Helsinki 2nd floor #### Postal address P.O. Box 220 00029 HUS ### Contact center for oral and maxillofacial diseases We have a callback service. [ Phone, Contact center for oral and maxillofacial diseases: 09 471 74090 ]()telephone hours: Mon–Fri 8:00–16:00 #### Opening hours Mon–Tue 8:00–15:30 Wed 8:00–12:00 Thu 8:00–15:30 Fri 8:00–12:00 Exceptions to opening hours Exceptions: the unit is closed from Midsummer to mid-August. The unit is also closed from Christmas to Epiphany. You can cancel your appointment by phone or via the Maisa portal. We will send you a new appointment by mail or give you one over the phone. ## Specialists ### [ Mirja Jankes ](/en/person/mirja-jankes) Nurse Manager Head and Neck Center, Division of Oral and Maxillofacial Diseases, Oral Diseases Teaching and Dental Care Unit Updated: 09.01.2026 Print this page