Whether a court can force one party to be evaluated by the opposing party's private medical expert in a custody case, which may violate the 14th Amendment's due process guarantee

question presented for review is as follows: ; . Whether in custody cases a court can force one party to be evaluated by the _ opposing party’s private medical expert. Is this an unconstitutional abuse of the fundamental right to a fair trial, an official court endorsement of a partisan expert , that violates the 14th Amendment’s guarantee of due process of the law? (i)