Body-location worries
Mole on upper back, dark spot on foot, mark on thigh — hyper-specific guides for the spot that's worrying you.
Quick answer
Where a spot or mole sits on the body matters: chest, back, scalp, foot and thigh each have their own typical patterns and risk profiles. These guides explain the common causes for each location, the warning signs, and let you run a free 30-second AI screening from your phone.
Read first
Body-location worries
Mole on Upper Back — Should You Worry?
Found a mole on your upper back? Learn why this area matters, what warning signs to look for, and check it with a free AI mole screening in 30 seconds.
Read guideBody-location worries
Dark Spot on Foot — What It Could Be
A dark spot on your foot is usually harmless, but acral melanoma does occur on soles and toes. Learn warning signs and run a free 30-second AI check.
Read guideBody-location worries
Mole on Chest in Men — When to Worry
A mole on the chest is one of the most common worries for men. Learn what's normal, what's not, and run a free AI mole screening in 30 seconds.
Read guideBody-location worries
Spot on Cheek — What It Could Be
Found a spot, lump or scab on your cheek? Learn the common harmless causes, the warning signs, and run a free AI screening in 30 seconds.
Read guideBody-location worries
Mark on Thigh — What It Could Be
Spotted a new mark, mole or patch on your thigh? Learn the common causes, warning signs, and run a free 30-second AI screening.
Read guideRelated worry clusters
Medical Disclaimer
These guides are for educational purposes only and do not replace professional medical advice, diagnosis or treatment. Always consult a qualified healthcare provider with any questions about a skin condition.