In search of Tutor & Sitter near Geneva, Illinois

I have two children and am looking for a good summer tutor for my 7 year old who was just tested for Learning Dissabilities. Needs extra summer help before heading to 2nd grade.

Also am looking for a Sitter who can work with my 2 year old who has sensory integration. Any information as to where I can get good referrals would be helpful.