Standard range of sentencing?

Most common outcome is probation, but it depends on the facts.

The person is charged with felonies. The felonies are of a violent nature. Therefore, this case needs to be taken very seriously. Speak with a...

No.

By law, must a judge appoint counsel if I have a hearing related to a criminal case but ive already been sentenced?

You may be entitled to appointed counsel for the PCRA. You're not going to be appointed counsel for matters merely related to the criminal case.

What are the chances that I will receive a citation in the mail for disorderly conduct?

You can probably expect the citation. Disorderly conduct is either a summary offense or an M3 depending on the circumstances. Good luck.

I found a gun outside kept it the cops searched my house found the gun and it ended up being stolen

Speak to a criminal defense attorney immediately.

I have been charged with simple assault and wreck less endangerment of a person and I don't know why

First, take a deep breath. Second, it is imperative that you schedule a free consultation with a criminal defense lawyer. Good luck.

Defendants are not usually drug tested before their preliminary hearing....

Need advice from an criminal Attny

He is going to have to face the warrant. Hire a private criminal defense attorney to guide your son through the process. Good luck.

ARD filing

The mere fact you are asking this question suggests you are woefully unprepared to proceed pro se. Schedule a free consult with a criminal defense...