Hypothalamus & Pituitary Neuroendocrinology Pituitary masses and tumors Posterior pituitary disorders Thyroid Diagnostic testing for suspected thyroid disease Hyperthyroidism Hypothyroidism & Thyroiditis Nontoxic diffuse goiter Thyroid nodule Thyroid cancer Adrenal Cortex Adrenal cortex Endocrine hypertension Endocrine pancreas Type 2 diabetes mellitus Type 1 diabetes mellitus Hypoglycemia Obesity Lipid disorders Mineral Metabolism Osteoporosis Rickets & Osteomalacia Kidney stones Reproductive endocrinology Hormonal contraception Hormonal therapies Testicular disorders Pregnancy and endocrine changes Pediatric endocrinology Disorders of sexual development Growth disorders Multi-organ endocrine disorders Multiple endocrine metaplasia (MEN) HIV/AIDs – endocrine problems