I need a lawyer for a dog bite case it has been 7 mths tried suing no homeowners insurance

Unfortunately, the problem here is the collectability of the case. Without insurance you are entirely dependent on the person's ability to stroke out a check for the money claimed for your damages. Typically if this amount is more than a few thousand dollars they head to the bankruptcy lawyer which is why lawyers won't typically pursue such claims unless the defendant is hyper wealthy. The key here is to find some insurance coverage some where. 

Does he own or does he rent? If he does not own, but rents, Does he have a rental insurance policy?