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Johan Marjamaa

Consultant Neurosurgeon, Associate Professor

Neurocenter, division of Neurosurgery

Education

MD: 2005, University of Helsinki, Finland; PhD: 2009, University of Helsinki, Finland. Doctoral thesis: "Microsurgical aneurysm model in Rats and Mice: Endovascular treatment and MRI"; Board certified neurosurgeon: 2012, University of Helsinki, Finland, Associate Professor in neurosurgery 2026, University of Helsinki, Finland.

Areas of publications: Cerebrovascular diseases

Specialities

Clinical interests: Functional neurosurgery, vascular neurosurgery

Languages
Finnish, Swedish, English
Positions of responsibility

Memberships: Finnish Neurosurgical Society

Updated: 17.09.2026

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