A criminal defense lawyer has many jobs. In addition to calling witnesses in your defense and cross-examining witnesses that the prosecution puts forward, your criminal defense attorney may also: Work with you and the prosecutor to negotiate a "deal." These deals, also known as "plea bargains" can often reduce your potential sentence or eliminate some or all of the charges brought against you. However, prosecutors are often unwilling to negotiate with defendants that represent themselves. Figure out a good sentencing program for your situation. In the event that you are found guilty, your criminal defense attorney may be able to work your sentence in a way that would prevent you from winding back up in the criminal justice system. For instance, instead of going to prison for 10 months, your criminal defense attorney may suggest that you go to prison only for 6 months and spend the remaining 4 months in a drug treatment facility to help you with the drug problem ...