Medical specialists are healthcare professionals who focus on a specific area of medicine. They have advanced training and expertise in diagnosing and treating particular conditions or diseases. Examples of medical specialists include cardiologists, who treat heart-related issues, and dermatologists, who focus on skin conditions. These specialists often work in hospitals, clinics, or private practices. They collaborate with primary care physicians to provide comprehensive care for patients. By concentrating on their specific fields, medical specialists can offer more targeted treatments and improve patient outcomes in their areas of expertise.