The Hellenic Cancer Federation- ELLOK is a non-profit organisation, founded in Athens in 2016 as the national umbrella organization of cancer patient associations. It has 46 members across Greece, representing all cancers, common and rare, as well as pediatric cancer.

Who we are

ELLOK’s vision is for comprehensive, timely and affordable cancer care for all cancer patients, assuring excellent diagnosis, treatment, psycho-social support, and survivorship care including rehabilitation and reintegration to social life.


ELLOK’s mission is to advocate for cancer policy and research, joining forces with all our members and partners for the support of cancer patients’ individual and collective rights to healthcare, ensuring universal and unhindered access to cancer diagnosis, treatment, and care.


Hellenic Cancer Federation represents 46 members – cancer patients’ associations
advocating for all types of cancer.