### Human:\nblackheads have been a problem for many years of my life. what should i look for in a doctor to treat this problem? . i've had black and whitehead problems all my life and i am 54 years old. i'm ready to find a dermatologist that can help me with this issue but don't know what to look for while researching. what questions should i ask and how do i know they are reputable?\n\n### Assistant: any board-certified dermatologist should be able to help you with this long-standing skin problem.