Which medical professional specializes in treating skin-related infections and disorders?

A dermatologist is the medical professional who specializes in the diagnosis and treatment of skin-related infections and disorders. This includes a wide range of conditions such as eczema, psoriasis, acne, skin infections, and skin cancer. Dermatologists are trained to recognize and manage these skin issues through various methods, including topical treatments, medications, and surgical procedures.

In contrast, other specialists focus on different areas of the body or specific systems. A cardiologist concentrates on heart conditions, a podiatrist deals with foot and ankle issues, and a neurologist specializes in disorders of the nervous system, including the brain and spinal cord. Each of these professionals plays a crucial role in their respective areas, but when it comes to skin concerns, the dermatologist is the appropriate expert to consult.