Medical specialists are healthcare professionals who focus on a specific area of medicine. They have advanced training and expertise in diagnosing and treating particular health conditions. Examples of medical specialists include cardiologists, who treat heart-related issues, and dermatologists, who focus on skin disorders. These specialists often work in hospitals or private practices and collaborate with primary care physicians to provide comprehensive patient care. They may perform specialized procedures, conduct research, and stay updated on the latest medical advancements in their field to ensure the best outcomes for their patients.