# Emergency Surgery Wards M4 + M5, Meilahti Tower Hospital Keywords: - [emergency services](< /en/search?q=emergency services >) - [Meilahti Tower Hospital](< /en/search?q=Meilahti Tower Hospital >) Emergency Surgery Wards M4 and M5 at Meilahti Tower Hospital are emergency wards for gastrointestinal surgery.  On M4 and M5, we treat patients admitted from the emergency clinic in need of immediate treatment, monitoring, or further examinations. We treat patients requiring gastroenterological or vascular surgery. ## [ 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 Meilahti Tower Hospital Haartmaninkatu 4 Helsinki Surgery Emergency Department #### Postal address 340 00290 Helsinki ### Office [ Phone, Office: 09 471 72400 ]() ### Fax [ Phone, Fax: 09 471 74449 ]() #### Visiting hours Mon–Sun 13:00–19:00 ## Find us here ### [ Meilahti Tower Hospital ](/en/patient/hospitals-and-other-units/meilahti-tower-hospital)  ## Unit's services ### [ Gastrointestinal surgery ](/en/patient/treatments-and-examinations/gastrointestinal-surgery)  ### [ Urology ](/en/patient/treatments-and-examinations/urology)  ### [ Vascular surgery ](/en/patient/treatments-and-examinations/vascular-surgery)  ## Specialists ### [ Panu Mentula ](/en/person/panu-mentula) Chief Physician Abdominal center ### [ Pia Saarinen ](/en/person/pia-saarinen) Head Nurse Updated: 10.02.2026 Print this page