Finland (Nurses) 

Finland (Scientists)






New Zealand


South Africa



United Kingdom


Membership Application (click here)

OSET welcomes the organizations and societies of professionals in the field of electrophysiology, neurophysiology, and neurodiagnostics as well as organizations representing professionals in Intraoperative Neuromonitoring, Evoked Potentials, Long Term Continuous EEG Monitoring and Clinical Electroencephalography, Polysomnography, Trans-cranial Doppler, Nerve Conduction Studies and Magnetoencephalography.  OSET also has an individual membership to better serve those technologists living in countries where there is no national neurodiagnostic society. Individual membership is $10. AUD (Australian) per year. Contact Chantal, the OSET treasurer for payment instructions.

Come Join us!

If you represent an organization or would like to begin such an organization in your country, please begin the process of joining our membership by emailing OSET.  We are hoping to expand our membership and work together to assist our member countries to share information and become involved in educational project around the world.  If your organization would like meetings posted on the OSET website, please send the information about your meeting to:  This website has been developed to provide information and news to our members, but also for any others working in the field of Electrophysiology, particularly Neurophysiology or Neurodiagnostics, and the linked specialties.

Individual Memberships are now available. If your country does not have a society or is not a member of OSET, you can become an individual member for $10 AUD per year. Individual memberships are limited to eLearning portal access

If your society wishes to join OSET, please email a copy of your constitution and a letter expressing your wishes to join to the OSET President: Maggie Marsh-Nation at:

OSET membership is open to any professional society or organization involved in any aspect of neurophysiology.

Welcome to OSET

Member Countries Currently

Latest News

Joint Virtual Meeting

June 10-11, 2021.

Spanish and Finnish

Societies of Clinical Neurophysiology

The scientific program includes lectures in English.

For more information see “Other meetings” tab on this website or visit:

Dear OSET Members and visitors,

Welcome to OSET.  We are a non-profit organization that strives to promote education and the attainment of the highest level of knowledge and understanding in the field of Electrophysiological Technology, also knows as Neurodiagnostic Technology or Neurophysiology.  

We operate an eLearning portal and offer the courses free to member organizations. If your society is interested in joining OSET, please email me at: Dues are $2 Australian per member per year with a cap of .  Member countries have a representative at the OSET yearly virtual council meetings, and seated meetings at our congresses every 4 years.

In 2016 the OSET Council approved the addition of e-commerce to your online presence, the establishment of individual memberships for $10 AUD per year, and the establishment of OSET-Credits (standards and recognition for continuing education and training).

We welcome all those who wish to share knowledge and raise the standards of neurodiagnostics around the world.

Best regards,

Pat Trudeau, R. EEG T., CLTM, FASET

OSET President, 2019-2023

Please be advised: Someone has attempted an email scam using OSET and Maggie’s name. OSET has safeguards in place for such things so they were not successful and the incident has been reported to the FBI. If you receive an email that does not sound right, please forward to Maggie so she can provide the evidence to the FBI. ~ Thanks 

Visit the OSET Online Education Portal

Visit the OSET E-Learning Portal at:

OSET Organizational Brochure

Click here to download brochure

Want to know more about neurodiagnostics as a profession? Click here

Visit Jason and Amy Mesick’s  YouTube Channel and subscribe. They are a couple of talented EEG technologists in the US who have music videos to help learn EEG.