A Dishonorable Discharge is the the worst fate conceivable.
It was formerly known as a "Bad Conduct Discharge" and ranks just above a Dishonorable Discharge.
am I considered a veteran if I have a dishonorable discharge
Walt Disney did not receive a dishonorable discharge because he never served in the military.
Yes.
No, he got a medical discharge
No, a non-judicial punishment (NJP) does not typically result in a dishonorable discharge. NJP is a form of administrative punishment that may result in reduction in rank, forfeiture of pay, or extra duties. A dishonorable discharge is a much more serious punitive measure that is typically reserved for more severe offenses.
The only thing you can do is appeal your discharge.
Dishonorable discharge
No.
I think he didn't because he was in the military
means perm ban