What Is an Independent Medical Examination in California?

An independent medical examination in California is a medical evaluation of an injured claimant arranged by the opposing side — the insurer, employer, or defendant — to assess the nature and extent of the injury. California actually runs two separate systems. In workers’ compensation cases, the evaluation goes through a state-regulated panel of Qualified Medical Evaluators (QMEs) or an Agreed Medical Evaluator (AME) chosen by both sides. In a personal injury lawsuit, the defense can demand a physical or mental examination under the Code of Civil Procedure. The procedures look very different, and knowing which track you’re on determines who picks the doctor, what the doctor can do, and what rights you have during the exam.

The Two Tracks: Workers’ Comp vs. Personal Injury

California workers’ compensation statutes don’t actually use the phrase “independent medical examination.” When the employer and injured worker disagree about whether an injury is work-related, how severe it is, or what treatment is appropriate, the dispute goes to a QME or AME. The state controls who qualifies as a QME, how the evaluator is chosen, and what the report must contain.

In civil personal injury litigation, the rules come from the Code of Civil Procedure. A defendant has a statutory right to one physical examination of a plaintiff whose medical condition is at issue, without needing a court order, as long as the exam takes place within 75 miles of the plaintiff’s residence.¹ Anything beyond that first physical exam — a second exam, a mental exam, or an exam by a different specialist — requires a motion and a court order on a showing of good cause.²

How You Get Sent to One

In a Workers’ Compensation Case

A medical-legal evaluation gets triggered when there’s a dispute the treating physician’s report hasn’t resolved. Labor Code Section 4060 covers disputes over whether the injury is compensable at all; if the employer denies the claim, either side can request a comprehensive evaluation, but it must go through the QME panel process rather than to a doctor the employer picks.³ For disputes about treatment or permanent disability after compensability is accepted, Section 4062 requires the objecting party to notify the other side in writing within 20 days (for represented employees) or 30 days (for unrepresented employees) of receiving the treating physician’s report.⁴

Selection depends on representation. For represented employees, Labor Code Section 4062.2 lets either party ask the Division of Workers’ Compensation to assign a three-member QME panel in the chosen specialty. Each side strikes one name, and the remaining QME performs the evaluation. If a party fails to strike within ten days, the other side picks from whoever remains.⁵ For unrepresented workers, the claims administrator or worker submits QME Form 105 and the Division assigns a panel from QMEs in the relevant specialty, weighted toward offices near the employee’s home.⁶ The panels themselves are selected randomly.⁷

Both sides can skip the panel process by agreeing on a single physician to serve as an AME. That’s often faster, but it takes genuine mutual consent.⁵

In a Personal Injury Lawsuit

The defense serves a written demand that specifies the time, place, manner, conditions, scope, and nature of the examination, along with the examiner’s identity and specialty. The exam date must be at least 30 days after the demand is served.¹ Mental examinations get an extra layer of protection. If the plaintiff stipulates that no claim is being made for emotional distress beyond what normally accompanies the physical injuries, the court cannot order a mental exam except on a showing of “exceptional circumstances.”⁸

Your Rights at the Examination

Location: The 75-Mile Rule

For both demanded and court-ordered personal injury exams, the examination site must be within 75 miles of the examinee’s residence. A farther location requires a court finding of good cause, and the order must require the defense to advance the examinee’s reasonable travel expenses.⁸

An Observer and an Audio Recording

In personal injury examinations, the examinee’s attorney, or a representative the attorney designates in writing by name, has the right to attend and observe the entire physical examination. The observer may record everything spoken to or by the examinee during any phase of the exam, either stenographically or by audio recording.⁹ The right belongs to the attorney or the attorney’s authorized representative; the statute doesn’t extend observation to family members or other companions. The Workers’ Compensation Appeals Board has applied the same recording right to QME examinations, so injured workers can generally expect to be able to audio-record their evaluation as well.

Written Notice of What’s Coming

The demand or court order in civil cases must spell out when the exam will happen, where, how long, who will do it, and what it will cover.¹ In workers’ comp, the panel selection process and formal scheduling perform a similar notice function.

Getting the Report — and the Privilege Trade-Off

After a civil defense examination, you can demand a copy of the examiner’s detailed written report, including the full history reviewed, all examination findings, test results, diagnoses, prognoses, and conclusions. You’re also entitled to copies of any earlier reports from the same examiner or any other examiner the defense retained for the same condition. The defense has 30 days from your demand, or 15 days before trial, whichever is earlier.¹⁰

There’s a catch worth understanding before you demand that report. When you request the defense examiner’s report or depose that examiner, you waive your physician-patient privilege regarding the same medical condition for that case and any related action. The defense then becomes entitled to reports from every other doctor who has examined or will examine you for the same condition.¹¹ The exchange runs both ways, but it’s a real concession.

No Private Communications With the Evaluator

California prohibits ex parte communications with QMEs and AMEs. Neither the employer’s attorney nor the employee’s attorney can have private conversations with the evaluator about the case, and every record or piece of correspondence sent to the evaluator must also be shared with the other side.¹² Violations can result in the report being struck or the evaluator being disqualified, which protects the credibility of the whole process for the person being examined.

If You Disagree With the Report

A report you disagree with isn’t the end of the matter. The most common first move is a rebuttal report from your treating physician, written to address the specific points in the examination report and explain why the findings differ. A doctor who has followed your condition over months or years often has context a one-time evaluator cannot match.

In civil cases, your attorney can depose the examining doctor. Depositions are where examiner bias tends to surface — through questions about discrepancies with the treatment record, how much time the examiner actually spent with you, and whether they reviewed everything they should have. Your attorney can also retain a separate independent expert to review the examination report alongside your full medical history, producing a second opinion that can carry weight at trial or a workers’ comp hearing.

What Happens If You Don’t Show Up

Skipping a scheduled examination is one of the most damaging things a claimant or plaintiff can do. In personal injury cases, CCP Section 2032.410 authorizes the court to impose issue sanctions (disputed facts treated as established against you), evidence sanctions (loss of the right to present certain evidence), and terminating sanctions (dismissal or default judgment). Monetary penalties covering the other side’s attorney fees and costs are also available.¹³

In workers’ comp, Labor Code Section 4062.2 provides that the employee “shall not unreasonably refuse to participate in the evaluation.”⁵ An unreasonable refusal can lead the workers’ comp judge to draw negative inferences about your condition, which can reduce or deny benefits. If you have a legitimate reason you can’t attend on the scheduled date, tell your attorney or the claims administrator and reschedule. Don’t just miss it.

Travel Reimbursement

Injured workers required to travel for a QME evaluation are entitled to mileage reimbursement. As of January 1, 2026, the Division of Workers’ Compensation set the rate at 72.5 cents per mile, regardless of the date of injury.¹⁴ In personal injury cases, if a court orders an examination more than 75 miles from the examinee’s residence, the defense must advance reasonable travel expenses as a condition of the order.⁸

1
California Legislative Information. California Code of Civil Procedure Section 2032.220
2
Justia. California Code of Civil Procedure Sections 2032.310-2032.320
3
California Legislative Information. California Labor Code Section 4060
4
California Legislative Information. California Labor Code Section 4062
5
California Legislative Information. California Labor Code Section 4062.2
6
Department of Industrial Relations. California Code of Regulations Title 8 Section 30 – QME Panel Requests
7
Legal Information Institute. California Code of Regulations Title 8 Section 31 – QME Panel Selection
8
California Legislative Information. California Code of Civil Procedure Section 2032.320
9
California Legislative Information. California Code of Civil Procedure Section 2032.510
10
Justia. California Code of Civil Procedure Section 2032.610
11
Justia. California Code of Civil Procedure Sections 2032.630-2032.640
12
Department of Industrial Relations. California Code of Regulations Title 8 Section 35 – Exchange of Information and Ex Parte Communications
13
California Legislative Information. California Code of Civil Procedure Section 2032.410
14
Department of Industrial Relations. Mileage Rate for Medical and Medical-Legal Travel Expenses