What kind of require specific physical attributes or abilities do doctors need?

Answer 1

A nurse must be able to move around quickly, have a good hearing to auscultate heart rates, breath sounds etc. and good sensation in your hands since we palpate for pulses, temperature, turgor etc in patients. You need a good grasp on critical thinking and being able to think quickly under stressful situations. Multitasking is a must since we get interrupted multiple times during a task and we must be able to prioritize care.

Answer 2

Stephen Hawking is a doctor, and obviously he has almost no physical abilities. If you meant "medical doctor" the requirements there are very low as well, though being something like a quadriplegic would obviously limit which fields of medicine one could practice in.

As long as you can see and communicate, you can always at least be a consult.

Answer 3

yes you would need to have the ability to use your legs and arms mostly to run errands

and pick up things to do your job.