Family law lawyers do prenuptial agreements. Make sure both parties are represented by separate attorneys and make sure the prenuptial agreement is signed well before the actual marriage.Click to see full answer. Just so, what kind of lawyer writes a prenup?Family law lawyers do prenuptial agreements. Make sure both parties are represented by separate attorneys and make sure the prenuptial agreement is signed well before the actual marriage.Secondly, do you need two lawyers for a prenup? If you want your agreement to remain valid, it’s wise to hire two, independent attorneys to help you and your spouse draft the ideal document. As with all legal matters, you cannot use the same attorney to represent both of you in negotiating and drafting a prenup. One may also ask, do you need a lawyer to write a prenup? You don’t have to visit an attorney to draft a Prenup Contract, but Prenuptial Agreements must be in writing to be legally valid. It is in your best interest to use a Prenuptial Agreements form that has been reviewed by an attorney rather than creating one completely from scratch.What should be included in a prenuptial agreement? Identify and divide separate and marital assets. Identify and allocate separate and marital debts. Spousal support concerns. Special considerations if you have children from a previous marriage. Keep property in the family. Child custody, parenting time, and child support.