The area of medicine that deals with the skin is called dermatology. It is a specialty that includes elements of both medicine and surgery. A dermatologist is a medical professional who treats conditions of the skin, hair, nails, and some cosmetic issues.

An amazing organ is the skin. It serves as your body’s first line of defense against sickness, safeguards your other organs, keeps you warm and cool, and conveys information about your internal health. Dermatologists are skilled medical professionals who specialize in skin surgery. They have the knowledge and experience necessary to provide the best treatment for the organ that looks after you.

Dermatologists undergo extensive training, spending at least 12 years in education to learn how to recognize and manage more than 3,000 conditions affecting the skin, hair, and nails, in addition to cosmetic concerns. They treat patients for issues that go far beyond superficial skin problems. Skin conditions can affect self-confidence and cause discomfort that makes daily activities challenging.

What Do Dermatologists Do?

Dermatologists identify and treat skin issues. They can also recognize skin-related symptoms that may indicate internal health problems, such as organ illness or dysfunction.

Skin condition–related diagnostic procedures are frequently carried out by dermatologists. They use treatments such as:

• Medication that is injected or applied externally
• Ultraviolet (UV) light therapy
• Surgical dermatologic procedures, including skin biopsies and mole removal
• Cosmetic procedures like laser therapy, sclerotherapy, and chemical peels

What Kinds of Operations Are Carried Out by Dermatologists?

Common procedures include:

• Electrosurgery: The use of a high-frequency electric current to cut or destroy tissue.
• Cryosurgery: Freezing and destroying tissue during surgery at extremely low temperatures.
• Laser Surgery: The use of specialized laser beams during surgical procedures.
• Excision Surgery: Removing tissue by cutting with a scalpel, followed by proper closure.
• Mohs Surgery: A method in which cancer cells are removed layer by layer from the skin.
• Mole Removal: Partial or complete removal of a mole from the body, followed by examination for signs of cancer or other conditions.
• Vein Treatment: Using sclerotherapy or laser procedures to treat damaged veins after evaluation.