Dyscalculia: News from the web:
If you think your kid might have a learning disability in math, the first step is to talk to her teacher. Learning disabilities like dyscalculia are diagnosed with a psycho-educational assessment performed by a psychologist. This can be done within the school system (although wait times can be long) or it can be done privately (prices typically range from $1,500 to $2,500).
Even when a full test needs to be done their prices do not get anywhere near the amounts mentioned in the article in the link.
Read all about it: HERE