I made the contact at all schools my kids were accepted at — they were busy with school. The Disabilities offices at the Us told me what documentation was needed and what their office could provide.
S eliminated one school because they said they’d ask him to withdraw (and forfeit his dorm and merit awards) if he missed 2 weeks of class in any quarter, even if it was due to documented medical chronic condition.
All other schools indicated they’d work with S and us.
We also made an appointment to meet the Director if Office of Disabilities when we went with our kids to move them into their U. All 4 of us went to the meeting, me, H, D and S. Thereafter, we passed the baton to the kids and they handled things thereafter.