Thyroid Federation International (TFI) is a global, non-profit network dedicated to supporting thyroid patients. It consists of over 30 member organizations from various continents, including both patient-led and patient-oriented groups. TFI’s mission is to provide evidence-based information about thyroid conditions, helping patients and their families make informed health decisions.

The organization focuses on patient education, raising awareness about thyroid diseases such as hypothyroidism, hyperthyroidism, and thyroid cancer. TFI also supports the development of thyroid patient organizations and collaborates with medical professionals to enhance understanding and treatment of thyroid disorders. Through advocacy efforts, TFI works to ensure timely diagnosis and adequate treatment for thyroid patients worldwide.