Question:

When should I see a dermatologist? Is that someone I should visit regularly and start seeing at a certain age? Or should I only visit one if I have a concern?

Answer from Nebraska Medicine dermatologist Georgeanne Cornell, DO:

In general, you should see a dermatologist if there’s an area of skin you're concerned about and the symptoms don't go away. You don’t need to start seeing a dermatologist at a certain age, and there’s no need for regular appointments, unless you have a condition, like acne, that needs ongoing care. 

It’s important to see a dermatologist if you notice a mole that is growing or changing, as this can be a sign of melanoma. You can use the ABCDEs (asymmetry, border, color, diameter, evolving) of melanoma to help you identify a suspicious mole. Nebraska Medicine also offers annual total body photography scans for people at high risk for melanoma.
 

Dermatologists are experts in hair, skin and nails and can treat conditions affecting any one of these areas. Other reasons to see a dermatologist include:

• Consultations for cosmetic concerns or questions, such as learning more about injectable dermal fillers. 

• Concerns about hair loss or a severely itchy scalp.

• Evaluation and treatment of rashes, poison ivy and skin lesions.

• Identification and treatment of skin bumps and warts.

• Treatment of toenail fungus.

While many conditions require an in-person visit, virtual dermatology appointments can be a good option for diagnosing and treating conditions such as:

• Acne. 

• Rosacea.

• Atopic dermatitis (eczema).

• Psoriasis.

• Seborrheic dermatitis (dandruff).

• Hyperhidrosis (excessive sweating).

If something about your skin doesn’t look or feel right—or if you’re simply unsure—it’s best to get it checked out. A dermatologist can help answer your questions and guide you toward the right next steps for your skin. If you have no specific areas of concern, a dermatologist can also perform a head-to-toe skin check.