# Endocrinology Outpatient Clinic, Meilahti Tower Hospital Keywords: - [Meilahti Tower Hospital](< /en/search?q=Meilahti Tower Hospital >) - [gastrointestinal surgery](< /en/search?q=gastrointestinal surgery >) - [endocrine disorders](< /en/search?q=endocrine disorders >) - ... Show all keywords - [outpatient clinic](< /en/search?q=outpatient clinic >) - [endocrinology](< /en/search?q=endocrinology >) - [diabetes](< /en/search?q=diabetes >) In the Endocrinology Outpatient Clinic at Meilahti Tower Hospital, we examine, treat and monitor patients with diseases of the endocrine glands.  ### You can use Maisa to register for an appointment At Meilahti Tower Hospital, you can also use Maisa to register for your appointment or use a self-registration kiosk. [ See instructions ](/en/patient/hospitals-and-other-units/meilahti-tower-hospital/arriving-meilahti-tower-hospital#info-and-registration) On our ward, we treat patients afflicted with various endocrine disorders, such as diabetes, thyroid diseases, morbid obesity, osteoporosis, diseases of the calcium metabolism, and endocrine gland tumors. Our examinations are based on hormone measurements made from blood samples and imaging studies using ultrasound imaging, CT, MRI, radionuclide imaging, and PET scanning. In our diabetes outpatient clinic, we treat especially the patients who have recently been afflicted with type 1 diabetes, insulin pump patients, and patients who have been referred for consultation due to various other problems, such as foot problems. Our nursing staff will also provide you with treatment guidance either individually or in groups. Treatment at the Endocrinology Outpatient Clinic requires a referral. ## [ 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 3rd floor #### Postal address 340 00290 Helsinki ### Booking and customer service [ Phone, Booking and customer service: 09 471 73821 ]()telephone hours: Mon–Fri 8:00–15:00 ## Find us here ### [ Meilahti Tower Hospital ](/en/patient/hospitals-and-other-units/meilahti-tower-hospital)  ## Unit's services ### [ Endocrinology and Parenchymal Organ Disorders ](/en/patient/treatments-and-examinations/endocrinology-and-parenchymal-organ-disorders)  ### [ Bariatric surgery ](/en/patient/treatments-and-examinations/bariatric-surgery)  ### [ Vatsakeskuksen lähetekeskus ](/ammattilaiselle/ammattilaisten-palvelut-ja-ohjeet/vatsakeskuksen-lahetekeskus) Professionals Updated: 21.08.2025 Print this page