# Neuromodulation Unit, Peijas Hospital Keywords: - [neuromodulation](< /en/search?q=neuromodulation >) At the Neuromodulation Unit, we provide neuromodulation treatments. ## [ 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 #### Visiting address ​Peijas Hospital Sairaalakatu 1 Vantaa #### Postal address P.O. Box 900 00029 HUS ### Office [ Phone, Office: 050 428 6562 ]() ### Fax [ Phone, Fax: 09 471 67948 ]() ## Find us here ### [ ​Peijas Hospital ](/en/patient/hospitals-and-other-units/peijas-hospital)  ## Unit's services ### [ Mood Disorders ](/en/patient/treatments-and-examinations/mood-disorders) Updated: 09.01.2026 Print this page