Depending on the case, your attorney can act to find options to potentially avoid a license revocation. However, it may be mandatory. In Nevada, the hearing to challenge license revocation occurs within a short time after the DUI arrest.
First Offense: at least 185 days
Second Offense: 1 year
Third Offense: 3 years
Your license will stay revoked until after you apply for a reinstated license after the revocation period has ended.
Your license revocation will stay on your DMV record for the rest of your life, unless you seek to have it sealed. For a three-year period following revocation, insurance companies will be notified of your conviction. In addition, the DMV can alert other state DMVs, courts, and law enforcement.