What happens if i go visit a doctor will they get rid of my acne?

Very likely: All acne can be managed medically. It will not necessarily be pleasant and the regimen will likely to take some work on your part. I am going to assume you have already tried topical benzoyl peroxide as tolerated without it clearing you. If you have severe acne and you are offered isotretinoin, I'd urge you to give it a try, though it's not for the faint-hearted. Best wishes.