• AACE Web American Association of Clinical Endocrinologists.

• Asia and Oceania Thyroid Association Offers articles, lists future meetings, related links and contact information.

• Association of Thyroid Surgeons provides information to patients and doctors on thyroid disease diagnosis and nerve monitoring technology during surgery.

• British Thyroid Association professional body for clinicians and scientists who specialise in the thyroid and its diseases.

• British Thyroid Foundation A patient-led charitable organisation dedicated to helping those with thyroid disorders.

• National Graves' Disease Foundation Educational organization open exclusively to people with Graves' disease, their families, friends and health care professionals.

• The American Thyroid Association Physicians and scientists dedicated to research and treatment of thyroid diseases.

• The Endocrine Society Endocrinology organization for professional development and practice.

• The New York Thyroid Foundation Provides health education to thyroid patients and health professionals as well as to increase public awareness.

• The Thyroid Foundation of America The TFA has provided information and support to thyroid patients since 1986.

• Thyroid Australia Provides personal support, counselling, information and training. Aims to raise awareness and interest in thyroid conditions.

• Thyroid Federation International Network of organizations dedicated to global action on thyroid related problems.

• Thyroid Foundation of America, Inc. designed to provide information to patients and their families.

• Thyroid Foundation of Canada goals are to promote awareness and education about thyroid disease and raise funds for thyroid disease research.