What accommodations should a medical office have for disable patients ?

Some accommodations a medical office should have for disabled patients are: 
A ramp, so if a patient has a wheelchair they can easily get up it!
Automatic doors, also to get wheelchairs through or for those with crutches. 
Railings for people who are unstable. 
Handles in the bathrooms, for those who are unable to get up easily.
Emergency pull buttons. 
Hope this helps! :) 

They probably don't understand either 1. what the nightmare is about or 2. his anxiety and stress