What condition may require a referral to an endocrinologist?

Cushing's syndrome is a condition characterized by excessive levels of cortisol in the body, which can result from various causes, such as a pituitary tumor or adrenal gland issues. Because it involves hormonal imbalances and can have significant systemic effects on the body, including skin manifestations, it is essential for a patient with suspected Cushing's syndrome to be evaluated by an endocrinologist. This specialist has the expertise to diagnose and manage endocrine disorders, perform necessary tests, and recommend appropriate treatment options.

In contrast, while acne vulgaris can have hormonal components, it is primarily treated by dermatologists or primary care providers. Hyperpigmentation can arise from numerous causes, often related to skin conditions or injuries, and is typically managed within dermatology. Dermatitis encompasses various inflammatory skin conditions, commonly addressed by dermatologists or allergists. These conditions do not specifically require the specialized knowledge of an endocrinologist unless there is an underlying hormonal disorder suspected.