10 yrs old son

hello everyone
My son is 10 now and was diagnosed with MRELD back when he was 7 years old. We have him working with the school specialists to help him in a learning mode but I am seeing a withdrawl from him socially now that he is entering the tween teen years. I am worried about him not fitting in more and this is a big concern to me.
Does anyone have any suggestions or tips I can to to help him.