What is the ruling on the marriage of a girl who surgically repaired her hymen after repenting from fornication, fearing what her husband might think, and is her marriage valid or void?

Contemporary scholars differ on the permissibility of hymen repair after repentance. If it is said that it is impermissible, this does not invalidate the marriage contract. Therefore, if the marriage is lawful, fulfilling all its conditions and pillars, it is valid, and she must conceal herself.