My question involves child abuse or neglect in the State of: NJ
After a disagreement on a general topic, my fiance got angry on me and somehow put some red marks on our 2 yr old daughter's ankles and went to police and complained that I tie her hands and feet daily 3-5 times for the last 3 months and also alleged domestic violence against me. Police and DYFS showed up at my place but didnt find any rope as was alleged by my fiance. I was arrested for DV that day and DYFS took pictures of the child's ankles and have dragged me to the court. They found some red marks ONLY on the front of the ankles and nothing on the back (showing clearly that my fiance has simply did something to the front of the child's ankles). DYFS didnt find anything on the child's arms. They have no other witnesses, just one hearsay statement from my fiance saying it was me who did it. The 2 yr old cannot speak properly hence cannot testify. Moreover the child on that day was wearing shoes without any socks, so the marks could very well be from it but am not sure how my fiance put those marks on the 2 yr old child. Remember, DYFS never got any medical examination for the child. My fiance didnt pursue the DV case as she realized she shouldnt have gone to this extreme for a normal disagreement that we had. She even told DYFS that she had lied about the child abuse but they have threatened her that now its too late for her and that if she retracts her statement, they will take the child away from her.
My question is:
(a) can I hire an expert who can look at those pictures clicked by DYFS and highlight the inconsitenceies in them (no marks on back of ankle). Where can I find these experts and how much do they charge approximately?
(b) What are the chances I can win this case against DYFS, given that its just a hearsay statement of my fiance and no other evidences.

