Dermatology concern with skin rash, what to do?

See a doctor: A proper diagnosis is necessary to treat the rash with a prescription. It can be an allergy, a disease manisfestation, an infection, yeast, or many other issues.

Each skin rash : requires different care. you need to see dermatologist to get diagnosis and treatment options

See a dermatologist: There are a wide variety of skin rashes that can be mild to severe. I would strongly recommend that you have your rash evaluated by a dermatologist. If you are unable to see a dermatologist, you may first try your local primary care provider.