Without : Without seeing the lesion in question it's very difficult to say. Some common things that could present as a painless, hard, brown lump on a shoulder could be: seborrheic keratoses actinic keratoses wart neurofibroma common mole these are possibilites. It will be up to your primary care provider or dermatologist to make a diagnosis. Good luck.
Answered 10/3/2016
5.4k views
Dermatology exam: Would suggest you have a dermatologist exam this area.
Answered 5/28/2015
4.7k views
2 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
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