Yes. Like Carolyn said: Requesting an IEE at school expense is the next step when the eval is inaccurate or incomplete. (Was the testing done in June when your child was in 7th?) Comparisons should be to a typical peer and not a student with an IEP.
https://adayinourshoes.com/iee-independent-education-evaluation/
You ask for an Independent Educational Evaluation (IEE) for the reasons set forth in this post. This would be at no cost to you, and school district either has to agreed to one or take you to due process to show why they shouldn't provide an IEE (so 99% of the time the request is granted).