A California court can order a vocational evaluation in a child support case, but a parent is not entitled to one simply by asking. The request needs a proper legal basis and evidence connecting the examination to earning capacity and the children’s interests.
A vocational evaluation examines realistic employment prospects and earning ability. It may help when a parent has left work, reduced hours, changed careers, or disputes the income the other parent says is available. It does not itself change support or establish that someone must earn the evaluator’s proposed salary.
This guide explains how to request an evaluation, prepare for one, and examine the resulting report. For the broader rules, see our California child support guide and guide to imputing income.
A parent can consult a vocational expert about the evidence available in a case. Retaining that expert does not, by itself, require the other parent to attend an interview, take tests, or deliver records. Compelled participation requires an appropriate order or other valid legal process; the parties can also reach an appropriate agreement.
The expert’s work then becomes potential evidence. The judge still decides whether earning capacity should replace actual income, what amount the evidence supports, and how that affects guideline support. The evaluator should answer vocational questions, not assume authority to make the court’s legal decision.
Before spending money, identify the unresolved question. Is it whether suitable jobs exist, whether a credential remains usable, whether additional hours are available, or whether retraining is necessary? An evaluation should have a defined purpose.
In Mercado v. Superior Court (2024) 106 Cal.App.5th 1143, a father sought to compel a vocational examination of the mother in a parentage action. The Court of Appeal set aside the orders. It recognized evaluations under Family Code section 4058, but required at least a preliminary showing of ability and opportunity to earn and that the evaluation would serve the children’s best interests.
The father’s general claim that employment would improve the children’s standard of living did not adequately address their developmental needs or time with their mother. The court allowed the issue to be considered again on a proper request. Mercado therefore does not prohibit child-support vocational evaluations; it rejects an automatic right to one.
Prepare facts about the proposed work, parenting schedule, care arrangements, and children’s needs. Explain the benefit expected from the inquiry. “My ex has a degree” does not answer all of those questions.
Family Code section 4058(b) distinguishes known from unknown annual gross income. If income is known, the court may use earning capacity instead, consistently with the children’s best interests. If income is unknown, the court must consider earning capacity. Neither provision supplies a fixed salary or automatically orders an examination.
The statute calls for consideration of the parent’s specific circumstances, including work and earnings history, skills, education, health, employment barriers, job-search efforts, and the local labor market. A useful evaluation connects those circumstances to actual employment prospects.
An old paycheck can be relevant without establishing today’s earning capacity. A current occupational wage average can be relevant without proving that this parent qualifies for the jobs included in that average. The connection between the person, the proposed work, and the relevant period is what needs explanation.
Family Code section 4331 addresses vocational examinations in dissolution and legal-separation proceedings. Its focus includes the ability to obtain employment consistent with the marital standard of living. It requires a motion, good cause, notice, and an order specifying the examination’s details.
In In re Marriage of Stupp & Schilders (2017) 11 Cal.App.5th 907, the court reversed a postjudgment examination order where no support-related motion was pending. A continuing possibility that support might later be modified did not establish good cause for that examination.
A parentage case between unmarried parents presents a different statutory setting. Identify the actual child support issue and the authority supporting the requested examination. Do not assume that every procedure available in a spousal-support dispute automatically applies. Our spousal-support vocational evaluation guide addresses that separate framework.
Likewise, Family Code section 3558 addresses participation in job-training, placement, rehabilitation, and work programs. Those programs should not be confused with an expert examination to estimate income.
The burden depends on what relief is requested and the existing order. In In re Marriage of Bardzik (2008) 165 Cal.App.4th 1291, a father seeking a reduction through imputation to the mother had to present evidence of her ability and opportunity to earn. His request failed on the evidence presented.
Bardzik distinguishes that situation from a paying parent seeking a reduction because that parent’s own earnings have fallen. The latter must support the claimed change; the burdens are not interchangeable. An expert can help develop evidence, but hiring one does not transfer the burden to the other parent.
Nor does every earning-capacity dispute require an expert. Existing employment records, qualifications, available positions, and competent testimony may address the issue. The question is whether the available proof supports the particular finding being requested. An expert is most useful when specialized assessment adds something the existing records do not establish.
Use the proposed order to prevent predictable disputes. Avoid a direction merely requiring someone to “cooperate” without explaining the assignment. The following are practical drafting points to consider; the appropriate terms depend on the authority and circumstances:
Specify whether the report should distinguish present capacity from capacity after training or licensing. If different assumptions are disputed, ask the expert to explain the result under each supported assumption. That is often more useful than one unexplained income figure.
Yes. Evidence Code section 730 authorizes the court to appoint an expert to investigate, report, and testify on matters requiring expert evidence. A privately retained evaluator has a different appointment and role.
Mercado specifically rejected treating the father’s chosen retained consultant as though the consultant were a neutral expert appointed under section 730. Read the actual appointment order before describing an evaluator as the court’s expert.
For either arrangement, ask who selected the evaluator, who supplies information, how communications are handled, and whether both parties receive the relevant materials. Paying the invoice does not establish that the report is reliable; court appointment does not make its assumptions immune from examination.
The process may involve an interview, review of education and work records, assessment of transferable skills, appropriate testing, and research into jobs and wages. The authorized scope should guide what occurs. Confirm the expected duration and required documents before the appointment.
Prepare a complete work history with dates, duties, hours, compensation, and reasons for leaving. Identify training, certifications, current licenses, lapses, and applications for renewal. Gather job applications and responses. Explain actual responsibilities rather than relying only on job titles.
Describe limitations accurately and concretely. A restriction on lifting, driving, standing, or working a particular schedule raises different questions from a general assertion that no work is possible. Provide relevant supporting information through the agreed or court-ordered process. The evaluator should identify the basis for any medical assumptions.
If a requested record raises privacy or privilege concerns, seek a ruling or agreed limitation promptly. Do not assume every sensitive record must be disclosed, and do not simply ignore a valid order. Address disputed scope, confidentiality, and scheduling through counsel or the court before an unresolved disagreement becomes noncompliance.
Obtain a written estimate separating interviews, testing, record review, labor-market research, report preparation, and testimony. A quoted evaluation fee may not cover deposition or hearing time. Ask whether additional work requires advance authorization.
For a court-appointed expert, Evidence Code section 731(c) generally provides for initial allocation among the parties in the proportions the court determines in civil cases, subject to the statute’s exceptions. Do not assume every evaluation is paid entirely by the requesting parent or divided equally.
Compare the likely value of the evidence with the disputed support amount and remaining duration. Sometimes payroll records or focused employment discovery can answer the question. Sometimes current capacity is so uncertain that an expert is valuable even if the conclusion does not favor the person who requested it.
Read the assumptions before the conclusion. A report is vulnerable if it uses the wrong work history, treats an expired qualification as current, ignores a documented restriction, or relies on jobs the parent does not qualify to perform. Point to the supporting records for each correction.
Then examine the labor-market research. Which employers were contacted? Were positions open during the relevant period? What experience and credentials do they require? Do wage estimates include overtime, commissions, or seniority the parent does not have? Does the proposed schedule account for the facts the evaluator was instructed to consider?
Consider a hypothetical parent who previously earned more through night shifts and overtime but is now being evaluated for ordinary daytime work. A useful report explains which earnings are presently attainable and why. Simply carrying forward the highest historic annual total leaves the central question unanswered.
Also separate current capacity from future potential. A salary achievable after substantial training and experience is not necessarily available next month. Ask for the steps, costs, timing, and uncertainties behind each estimate.
No. Plan how the evidence will be presented and tested. Do not assume that emailing the report to the court establishes its admissibility or resolves disputed facts.
California Rule of Court 5.113, implementing Family Code section 217, addresses live testimony at requests for order. Unless the parties stipulate otherwise or the court finds good cause, relevant, competent, admissible live testimony within the hearing’s scope must be received. The rule also addresses witness lists and questioning people who submit reports. Coordinate expert availability and required disclosures before the hearing.
The ultimate child-support decision also requires attention to the children’s interests. In re Marriage of Ficke (2013) 217 Cal.App.4th 10 illustrates why earning capacity alone does not end the inquiry, especially when imputation reduces support going to the household where the children primarily live.
Bring the proposed guideline calculations and identify the particular income, hours, and effective date requested. The expert’s evidence should connect to those decisions. For a parent caring for a new baby, see our guide to staying home, earning capacity, and child support.
Edgar & Dow helps parents assess whether vocational evidence would be useful, prepare a properly supported request, define the examination’s scope, and challenge unsupported earning estimates. Bring the existing order, pending papers, work history, and the report or proposed examination terms.
Call 951-684-6885 or contact Edgar & Dow to discuss your child support case. This article provides general information about California law, not advice about a particular matter. Reviewed November 2026.
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