Pituitary Disorders

The pituitary gland, located at the base of the brain and no larger than the size of a pea, is often called the “master” gland because it produces the hormones that control the functions of the other endocrine glands and organs. These hormones include:

Growth hormone, which affects growth and metabolism
Prolactin — to stimulate milk production after giving birth
ACTH (adrenocorticotropic hormone) — to stimulate the adrenal glands
TSH (thyroid-stimulating hormone) — to stimulate the thyroid gland
FSH (follicle-stimulating hormone) — to stimulate the ovaries and testes
LH (luteinizing hormone) — to stimulate the ovaries and testes
Melanocyte-stimulating hormone — to control skin pigmentation
ADH (antidiuretic hormone) — to increase absorption of water into the blood by the kidneys
Oxytocin — to contract the uterus during childbirth and stimulate milk production

Because the pituitary gland is involved in the growth, development, maintenance and reproduction processes in the body, problems arising in the pituitary are very serious. An excess or deficiency of one of the hormones can seriously affect the functioning of the body. Pituitary disorders often require medical attention from a pituitary center specialist.

Learn more about the pituitary disorders we treat:

Request an Appointment

Maryland Patients

To arrange evaluations and request appointments, patients can call 410-955-9270 to speak with an agent who can begin the scheduling process. Learn more.

Already a Patient?

Request your next appointment through MyChart!

Traveling for Care?

Whether you're crossing the country or the globe, we make it easy to access world-class care at Johns Hopkins.

Outside of Maryland (toll free)
410-464-6713
Request an Appointment
Medical Concierge Services

International Patients
+1-410-502-7683
Request an Appointment
Medical Concierge Services