Hello tscmommy,
With good medical care in place for handling seizure disorders, EFT can provide an excellent set of techniques for helping the child emotionally and physically (including sleep issues) as can equally help the needs of those caring for her.
I do have experience in working with a couple of babies, older children and adults in this area. I am not however an expert. As with any medical condition that can have serious consequences, we need to tread carefully. Certainly used skillfully EFT will do no harm and should be regarded as an 'must learn ' for every child and parent.
Being UK based I can offer telephone help. I do not not know anyone directly in IL, but someone closer by may read your post.
You may also wish to check back on Gary's listing under IL.
In the meantime, I wish you well. Christine