However, if you have traveling scholars/professors and or doctors, who might only be at your area for a year or two, then they might rent.  

Today she walks in my office, gives my assistant a note from her doctor that she needs an animal and turns away without saying anything to my assistant.I am pretty annoyed at this but it seems like my hands may be tied and I will just have to accept this animal.

We can't really ask for doctors' notes these days, so it's basically "stated disability" just the way things were "stated income" in 2006, but I think we both know the right thing to do is not take advantage of something intended for blind persons and people with autism, and use it for the benefit of our son who is simply lazy. 

Your doctors office. 

If it's not obvious, then you can ask for proof that she is disabled - not the details, but a document from her doctor or psychiatrist that just says she is disabled will do. 

When he requested receipts, the landlord faked them and it was obvious they were doctored. 

We rushed over to make sure and also are sure the parents took him to the doctor.

Also, there are also a lot of young Doctors ( read medical/dental residents) who often move out of state  just for the duration of their residency.

Your tenant with heart issues might be able to find a doctor to classify him as "disabled" or "handicapped".

She went to the doctor and he removed a piece of the wire that was lodged in her leg....