I am in the process of filing a medical malpractice case for my soon to be 2 year old son who has Cerebral Palsy. The attorney has said that an expert reviewed the case and said that it is a case and is working on getting a couple more experts to look at the case. I have not signed at papers yet. Is it legal for my child's father to get half of or a portion of the money if we win the case? If so how much is he entitled to?