Endocrinology deals with the endocrine system—a network of glands producing hormones that regulate virtually every bodily function, including metabolism, growth,
Gastroenterologists receive rigorous and specialized training to manage gastrointestinal tract diseases—ranging from functional disorders like irritable bowel syndrome (IBS) to
Geriatric medicine is the specialized care of aging adults aimed at promoting longevity, maintaining independence, preventing and treating diseases, and
Immunology explores the structure, function, and regulation of immune cells, tissues, and molecules. The immune system comprises innate (rapid, non-specific)