Being asked to complete a substance abuse evaluation during a child custody case can raise a lot of questions. You may be wondering why the evaluation was ordered, what the evaluator will ask, who receives the report, and how the results could affect your case.
A substance abuse evaluation for child custody is a professional assessment that looks at a parent’s current or past use of alcohol or drugs and whether it affects their ability to safely care for their child. The evaluator gathers information through an interview, reviews relevant records, and arranges drug or alcohol testing when the order calls for it. After the evaluation, a written report is prepared with findings and recommendations for the court or other authorized parties.
The evaluator does not decide custody. That decision belongs to the judge. Instead, the evaluation provides objective clinical information that helps the court better understand the concerns raised in the case.
This guide walks through each step of the process, from what triggers the order to how the report gets used, so you know what to expect before your appointment.
Why Might Family Court Order a Substance Abuse Evaluation?
Family courts do not order a substance abuse evaluation in every child custody case. The order usually follows a specific concern that a parent’s alcohol or drug use could put their child’s safety at risk.
Common reasons include:
- Concerns raised by the other parent in a declaration or filing
- A DUI or drug-related arrest
- A positive drug or alcohol test
- A report from Child Protective Services (CPS)
- A prior history of substance abuse treatment
- Testimony or evidence presented during a custody hearing
Allegations alone are not enough. California judges decide custody based on the child’s best interests, and concerns about substance use generally need independent corroboration before they carry significant weight. California law also permits the court to order drug or alcohol testing where there is a reasonable basis for it.
Being ordered to complete an evaluation does not mean the court has concluded you have a substance use disorder, and it does not predict how your case will turn out. It means a question was raised that the court wants answered by someone qualified to answer it.
Who Can Perform a Substance Abuse Evaluation for Child Custody in California?
Not every counselor or therapist performs court-related substance abuse evaluations. Depending on your court order, the evaluation may need to be completed by a licensed or certified professional who is qualified to assess substance use and prepare reports for legal proceedings.
In California, these evaluations are commonly performed by licensed advanced alcohol and drug counselors (LAADC), certified alcohol and drug counselors (CADC-II), licensed clinical social workers (LCSWs), licensed marriage and family therapists (LMFTs), and licensed psychologists with training and experience in substance use assessments.
Read your court order carefully before scheduling an appointment. Some judges identify a specific evaluator or require you to choose from a court-approved list. Others allow you to select your own qualified provider. When the wording is unclear, your attorney or the courtroom clerk can explain what the court will accept.
Do not assume that completing a DUI program, taking an online substance use questionnaire, or attending general counseling will meet the court’s requirements. Family courts generally expect a formal clinical evaluation completed by a qualified professional, along with a written report that addresses the concerns identified in the court order.
Life Steps Consulting provides court-ordered substance abuse evaluations in Sacramento for family court and other legal referrals. Before scheduling, send us a copy of your court order or referral so we can confirm that your evaluation can be completed through our office.
What Happens During a Substance Abuse Evaluation for Child Custody?
Every evaluation is slightly different, but most follow a similar process. The appointment is structured to give the evaluator a clear picture of your history and current circumstances before any findings are written.
Most evaluations take about 60 to 90 minutes, although more complex cases may require additional time.
Intake Paperwork
The appointment usually begins with basic paperwork. You may be asked to provide identification, complete intake forms, and sign a release explaining the purpose of the evaluation and naming who is authorized to receive the completed report.
Clinical Interview
The interview is the longest part of the evaluation. The evaluator will ask questions about your personal background, current circumstances, medical history, mental health, employment, family relationships, and any past or present alcohol or drug use.
Some of the topics discussed may include:
- When you first used alcohol or drugs
- The substances you have used
- How often and how much you use
- When you last used alcohol or drugs
- Previous attempts to stop or reduce your use
- Any withdrawal symptoms
- Previous counseling or treatment
- Employment and daily responsibilities
- Criminal or legal history related to substance use
The evaluator is looking for patterns over time rather than single incidents, and for how those patterns show up in your daily functioning.
Questions About Parenting
During the interview, the discussion often shifts to your role as a parent. Many people are surprised by how detailed these questions become.
You may be asked questions such as:
- Who cares for your child when you are unavailable?
- Have you ever consumed alcohol or used drugs while responsible for your child?
- Has your child ever been in the car after you had been drinking or using drugs?
- What does a typical weekday look like in your home?
- Who handles school drop-offs, appointments, meals, and bedtime routines?
These questions connect substance use to caregiving, which is the question the court actually needs answered.
Standardized Screening Tools
Most evaluators also administer a standardized screening questionnaire. The SASSI-4, AUDIT, and DAST-10 are commonly used in California family court referrals. These questionnaires take only a few minutes to complete and provide additional information to support the overall clinical assessment. No screening tool determines the outcome on its own.
Drug or Alcohol Testing
Drug or alcohol testing may also be part of the evaluation. Some court orders require testing, while in other cases the evaluator arranges it to help answer questions about current substance use.
Urine testing is the most common method. Where a longer detection window or alcohol-specific testing is needed, an evaluator may also use EtG, PEth, or a hair follicle test.
Review of Supporting Records
Depending on the referral, the evaluator may also review documents related to your case. These can include court records, police reports, Child Protective Services records, previous treatment records, medical records, and earlier drug or alcohol test results when they are available.
Records are usually requested from you, your attorney, or the referring party, so gathering them early can prevent delays in completing the report.
What Is the Evaluator Looking For?
The evaluator is looking at two main things: whether your alcohol or drug use meets the diagnostic criteria for a substance use disorder, and if so at what severity, and whether that use currently affects your capacity to parent.
They also look for consistency throughout the evaluation. Information from your interview is compared with supporting records, screening results, and any required drug or alcohol testing. When there are differences between what is reported and what the records or test results show, the evaluator documents those differences as part of the assessment.
The evaluator’s job ends with the clinical opinion. The report sets out what the assessment found and, where the findings support it, what services would address the concerns identified.
What Does the Evaluation Report Include and Who Will Receive It?
After the evaluation is complete, the evaluator prepares a written report. While the format varies, most reports include the reason for the referral, information gathered during the evaluation, any records or test results that were reviewed, the clinical findings, and recommendations when appropriate.
Because this is a court-related evaluation, confidentiality works differently than it does in regular counseling. Before the evaluation begins, you will sign forms explaining who is authorized to receive the report. Depending on the court order, recipients may include the judge, attorneys involved in the case, a court-appointed minor’s counsel, or Child Protective Services when applicable.
Ask at your appointment how the report will be submitted and whether you will receive a copy. Any evaluator who does this work regularly will explain that without being pressed.
The report reflects the information available on the day of the evaluation. If your circumstances change afterward, such as completing treatment or maintaining sobriety, those changes may become relevant later in your case.
How to Prepare for a Substance Abuse Evaluation for Child Custody
You do not need to memorize answers or guess what the evaluator wants to hear. Good preparation is mostly about bringing the right documents and understanding what to expect during the appointment.
Before your evaluation:
- Read your court order carefully so you understand what has been requested. Bring a copy of the order and your case number if one is listed.
- Bring a valid photo ID and any documents the evaluator asked you to provide.
- Bring supporting records, such as previous treatment discharge summaries, recent drug or alcohol test results, or attendance records from counseling or recovery programs. Having these documents available is often more helpful than relying on memory.
- Bring a current list of prescription medications, including the name of each medication and the prescribing provider. Do not stop taking prescribed medication before your appointment unless your healthcare provider tells you to do so. Some prescribed medications may appear on drug screening tests, and having documentation helps the evaluator interpret the results accurately.
- Be prepared for drug or alcohol testing if it is required as part of your evaluation or court order.
- Be ready to answer detailed questions about your child’s daily routine, including school, meals, bedtime, transportation, and your parenting responsibilities.
- Arrive a little early so you have enough time to complete any paperwork before the appointment begins.
Honest, accurate answers and complete documentation help the evaluator prepare the most accurate assessment possible.
What Happens if the Evaluation Identifies a Substance Use Problem?
When a substance abuse evaluation identifies a substance use problem, the evaluator documents the clinical findings in the report along with the services that would address them.
The recommendations depend on your individual circumstances, including the severity of the substance use, your treatment history, current level of functioning, and any concerns identified during the evaluation. Two parents with different histories may receive very different recommendations.
Possible recommendations include:
- Individual substance abuse counseling
- Outpatient or intensive outpatient treatment
- Residential treatment in more serious cases
- Continued drug or alcohol testing
- Recovery support programs
- Follow-up evaluations when appropriate
A diagnosis does not automatically determine the outcome of a child custody case. The court reviews the completed evaluation alongside the other evidence before making decisions about custody or visitation. Questions about how the findings may affect your specific case should be discussed with your attorney.
Frequently Asked Questions
What is included in a substance abuse evaluation?
A substance abuse evaluation typically includes a clinical interview about your alcohol or drug use, medical and mental health history, previous treatment, and your day-to-day role as a parent. The evaluator may also use standardized screening questionnaires, review records related to your case, and arrange drug or alcohol testing. After the evaluation is complete, a written report is prepared with the clinical findings and any recommendations.
How does substance abuse affect child custody in California?
California courts make child custody decisions based on the child’s best interests. When substance abuse is a concern, the court considers how it affects a parent’s judgment, caregiving, and ability to meet the child’s needs. A finding of substance use does not by itself remove custody or visitation. Judges weigh it against the parent’s response, treatment participation, and testing history over time.
How long does a substance abuse evaluation take, and when will the report be ready?
Most substance abuse evaluations take 60 to 90 minutes, although more complex cases may require additional time. The written report is often completed within a few business days to two weeks, depending on the complexity of the case and whether the evaluator is waiting for laboratory results or additional records.
Does insurance cover a court-ordered substance abuse evaluation?
In most cases, no. Court-ordered substance abuse evaluations are generally completed for legal purposes rather than medical treatment, so they are usually paid for by the person ordered to complete the evaluation. If you have questions about fees or payment, ask the provider before scheduling your appointment.
Can I choose my own evaluator?
That depends on your court order. When the order names a provider or points to an approved list, you must use one of those. When it leaves the choice open, confirm with your attorney or the clerk that your choice will be accepted, and ask the provider whether they have completed family court referrals before.
Can you fail a substance abuse evaluation?
No. A substance abuse evaluation is not graded as pass or fail. It results in clinical findings and, when appropriate, recommendations based on the evaluation. Learn more in our article Can You Fail a Screen for Alcohol?
Life Steps Consulting completes court-ordered substance abuse evaluations in Sacramento for family court, dependency, and criminal referrals. Send a copy of your court order to our office and we will confirm whether your evaluation can be completed here. Call (916) 247-8226 or request a consultation.




