Pre-Sentence Investigation: How Families Can Prepare
A pre-sentence investigation gives the judge a picture of the person before sentencing. Families can help with accurate treatment records and context.
4 min

A pre-sentence investigation is the background review a probation officer prepares for the judge between a conviction or guilty plea and sentencing, and families can help by giving accurate, organized information about the person's history, responsibilities and any treatment already under way. The resulting report often shapes what the judge considers, so clear documentation matters more than persuasive language.
Not every case has one, and practices differ by state, by court and by the seriousness of the charge. The defense attorney will know whether a report is being prepared and how the local probation office handles family input.
What the report usually covers
The probation officer typically interviews the defendant and reviews records. Reports often cover criminal history, the circumstances of the offense, family situation, employment and education, physical and mental health, and substance use history. Many also include a recommendation about sentencing, though the judge is not bound by it.
When substance use is part of the case, the report is a chance for the court to see the disorder as a health condition that is being addressed, rather than as an unexplained pattern of behavior. That only works if the information is specific and verifiable.
Timing matters as well. The window between a plea and sentencing is often short, and the officer may complete the interview early in that window. If treatment has not started yet, families sometimes use this period to arrange a clinical assessment so that the report can describe a current recommendation rather than a general intention to seek help. The defense attorney can say whether that is realistic in the time available.
Gathering treatment documentation
If your loved one has already started treatment, help them collect records in an orderly way. Useful items include:
A clinical assessment from a licensed professional, with the level of care it recommended.
Letters from treatment providers confirming enrollment and attendance.
Toxicology results from the program, if the person has consented to share them.
A written treatment or recovery plan with goals and a timeline.
Proof of work, school, caregiving or other responsibilities.
Clinical records are private, so the person in recovery decides what is released, usually through signed consent forms, and the defense attorney decides how it is presented. Families can help with the logistics without taking control of the decision. Our guide on sharing treatment progress with a defense attorney shows how to organize it.
If the probation officer contacts the family
Some officers interview relatives. If you are contacted, check with the defense attorney first about what to expect. Then answer honestly and stick to what you know firsthand: the person's role in the family, changes you have seen, steps they have taken. Avoid exaggerating progress or minimizing problems; an officer is likely to check details, and a credible account helps more than a glowing one.
Some families also write a letter for the attorney to consider submitting. If the attorney wants one, keep it short and concrete: who you are, what you have seen, and what support you will provide. Leave arguments about the sentence to counsel.
It also helps to describe the support around the person after sentencing: who can provide transportation, where they will live, how the family will stay involved without acting as a monitor. Judges often want to know the plan is realistic.
How treatment fits into sentencing
A pre-sentence investigation is often where a treatment-based option first enters the record. If the defense plans to propose treatment as part of the sentence, the report is stronger when it can point to an assessment and a concrete plan already in place. Our guide on treatment as part of sentencing explains how attorneys build that proposal. Whether a judge accepts it depends on the charge, the jurisdiction and the full record, and no plan can guarantee a particular sentence.
A practical next step
Before you share anything, talk with the defense attorney about what the report will include and what would actually help, and consult a licensed healthcare professional about treatment decisions. If the court would benefit from a clinical assessment and a written, time-bound recovery plan before sentencing, Justice With Hope provides both, along with clinical liaison work with the defense team. A family can call JWHope at 888-408-HOPE to ask whether there is time to put that in place before the sentencing date.