BOTOX (r), dermal fillers, skin tightening, chemical peels, and a range of other appearance-improving treatments are examples of cosmetic dermatology. Most cosmetic physicians also provide laser hair removal and other laser skin treatments. Cosmetic dermatology focuses on improving the appearance of skin with medications, lasers, and other modalities used by dermatologists. This form of medicine differs from surgical dermatology in that there is no attempt made to cure underlying medical conditions that cause skin problems such as acne or eczema. Cosmetic dermatology treatments are intended solely for cosmetic purposes. Many people think that cosmetic dermatology involves procedures that change the face entirely. This is not true. Many cosmetic physicians offer treatments that modify existing features or accentuate good qualities while hiding or removing flaws. For example, a dermatologist may use lasers to remove brown spots or wrinkles from your face or body. These treatments are called resurfacing therapies because they aim to restore much-needed moisture and elasticity to aging skin. Some people think that cosmetic dermatology means using drugs to get a plastic look. This is also incorrect. Drugs are used to treat diseases or conditions that affect the skin, such as psoriasis, or areas of the body where there is no single doctor who specializes in treating those problems only with drugs. A dermatologist can prescribe medications for many different conditions.