• American Association of Clinical Endocrinologists - AACE is a professional organization devoted to the field of clinical endocrinology.
  • BMC Endocrine Disorders - Provides original research articles on the prevention, diagnosis and management of endocrine disorders, as well as related molecular genetics, pathophysiology, and epidemiology. For physicians.
  • Case Studies in Endocrine Disorders - Covers evaluation of pituitary, thyroid, parathyroid, adrenal, and reproductive endocrinology topics. Aimed at physicians.
  • Endocrine and Metabolic Diseases - Patient information on a variety of endocrine disorders.
  • The Endocrine Society - Active professional endocrinology organization that promotes understanding of hormone, metabolism and gland communication through research to diagnose, treat, and prevent endocrine disease.
  • Endocrine System - Describes the function of the hypothalamus, pituitary, thyroid, pancreas, adrenal, and pineal gland. Also the gonads.
  • Endocrine Today - Clinical news on diabetes and endocrine disorders. Login required.
  • EndocrineWeb - Describes endocrine disease, conditions, hormone problems, and treatment options. Intended for the education of patients and their families.
  • Endocrinology - OHSU Health presents on a variety of endocrine disorders. Includes a glossary and resources.
  • Endotext.org - Covers clinical endocrine practice, including current information on the manifestations of endocrine disease, diagnosis, and treatment. Directed to physicians.
  • Hypothalamic Hamartoma Support Page - Resources for children and families dealing with this rare endocrine tumor. Information about the function of the hypothalamus, symptoms, treatments, and personal stories. Includes MRI images.
  • The Merck Manual: Endocrine and Metabolic Disorders - Chapters on a variety of endocrine problems such as hyperlipidemia, polyglandular deficiency syndromes, the porphyrias, amyloidosis, and others.
  • Pathophysiology of the Endocrine System - Presents a tour on the mechanisms of hormone action.

Other links and resources here.