What is it?

A skin check is when we screen your skin, looking closely for any unusual spots, such as moles or lesions, that might suggest skin cancer or other skin issues. We highly advise annual full-body skin examinations as a proactive measure for skin health, particularly for those at higher risk of skin cancer. Some factors to consider are a family history of skin cancer, irregular moles, a compromised immune system and years of unprotected sun exposure.

We examine the three predominant types of skin cancer: basal cell carcinoma, squamous cell carcinoma and melanoma. Both basal cell and squamous cell carcinoma fall under the category of "keratinocyte carcinomas." These are non-melanoma skin cancers originating in keratinocytes, the predominant cells in the epidermis—the outer layer of the skin.

Melanoma is the most hazardous form of skin cancer, originating in melanocytes, the cells responsible for skin pigment. Unlike basal cell carcinoma and squamous cell carcinoma, it poses a more significant threat due to its potential to metastasize if left untreated. Early detection and intervention result in successful treatment and cure.

What to expect

If you haven't had your yearly skin check or notice any irregular changes, such as new spots, discomfort or persistent wounds that won’t heal, please contact the Skin Care Center. We’ll schedule an appointment to conduct a thorough assessment, examining every part of your body from head to toe, including areas like the scalp and spaces between your fingers and toes. 

Additionally, we'll address any specific concerns you may have and provide a detailed examination of those areas.

We're searching for moles, patches or lesions that appear unusual or abnormal, such as those with irregular borders, multiple hues or a diameter exceeding six millimeters (roughly one-quarter of an inch). If we spot an anomaly, we may use a magnifying device—called a dermoscope—for a closer skin examination.

Should we identify an area of concern, we might suggest a biopsy—a quick procedure involving the extraction of a skin sample for testing. The biopsy site usually heals within one to two weeks. We'll send the sample to our accredited lab and inform you about the timeline for receiving the results, understanding the anticipation involved and striving to deliver them promptly.

If cancer is diagnosed, we'll coordinate further treatments like surgery or medication. For severe cases, we may refer you to an oncologist. Please contact our office for an appointment with one of our board-certified dermatologists in our Lake Forest, Glenview or Chicago, Illinois locations. We're here to support you.