Initial contact

If you are considering Endoscopic Sympathetic Block (ESB) or ETS-Reversal, please first fill in the relevant questionnaire.

We will get back to you as soon as possible to inform you on how to proceed.

Appointment booking

For booking an appointment after filling in our questionnaire, please email

General enquiries

Please contact

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Prof Rantanen operate at the Pihlajalinna Tilkka Hospital in Finland. Also Prof Rantanen operate in Pihlajalinna Leväsentie Kuopio hospital.

Pihlajalinna Tilkka                                  Pihlajalinna Leväsentie Kuopio

Mannerheimintie 164 00300 Helsinki, FIN                    Leväsentie 1 70700 Kuopio, FIN

+358 (0)10 312 183                                                                +358 (0)05 451 3378