Because it sounds so much like dysgraphia or stealth dyslexia (how is her reading?), you could also contact the Eides and ask for a referral in your area. You could also Google around for neuropsychs and then look to see if they quote the Eides or have links to their material on their web sites.

In terms of money, obviously this will vary by experience and by region, but our tester charged us $2500 for a detailed evaluation.

Good luck!