How Mediation Works in California Employment Cases: A Step-by-Step Guide

What Is Employment Mediation?

Under California Evidence Code Section 1115(a), mediation is defined as a process in which a neutral person or persons facilitate communication between the disputants to assist them in reaching a mutually acceptable agreement. In the employment context, this means a trained mediator helps an employee and employer discuss a workplace dispute and attempt to reach a resolution.

Mediation is voluntary and non-binding. Neither party is required to agree to anything, and either party can end the mediation at any time. If the parties do reach an agreement, it is typically memorialized in a written settlement agreement that becomes enforceable under California law.

Before Mediation: Preparation

Selecting a Mediator

The parties must agree on a mediator. In employment disputes, mediators are typically retired judges, experienced employment attorneys, or professionals trained in dispute resolution. Key considerations include the mediator's experience with employment disputes, their communication style, and whether they are familiar with the specific area of law involved (e.g., wage and hour, discrimination, harassment).

Some mediators take a facilitative approach, focusing on helping the parties communicate and find common ground. Others are more evaluative, offering their assessment of each side's position and the likely outcome at trial. Either approach can be effective depending on the circumstances.

Mediation Briefs

Before the session, each party typically submits a mediation brief to the mediator. This is a confidential document that outlines the party's version of the facts, their legal position, and their goals for the mediation. Some briefs are shared with the other side; others are provided to the mediator only. The mediator will usually specify which format they prefer.

Understanding Confidentiality

California's mediation confidentiality framework (Evidence Code sections 1115 to 1128) makes most communications during mediation inadmissible in noncriminal proceedings, with limited statutory exceptions. If you have retained counsel, your attorney will explain how these rules apply to your specific situation before mediation begins.

During Mediation: The Process

Opening Session

The mediation typically begins with all parties in the same room (or on the same video call). The mediator explains the process, sets ground rules, and gives each side an opportunity to make an opening statement. The opening statement is not an argument - it is an opportunity to tell the mediator and the other side what the dispute is about from that party's perspective.

Private Caucuses

After the opening session, the mediator usually separates the parties into private rooms (called caucuses). The mediator then moves between rooms, speaking with each party privately. During caucuses, the mediator may challenge each side's assumptions about the strength of their case, explore potential areas of agreement, convey settlement proposals and counterproposals, and identify the real interests underlying each party's position.

What is said in a private caucus is confidential between that party and the mediator unless the party gives permission to share specific information with the other side.

Negotiation

The core of mediation is negotiation. The mediator facilitates offers and counteroffers between the parties. This process can take several hours, and it is common for resolution sessions to last a full day. Some complex cases require multiple sessions.

Effective negotiation in mediation requires both parties to have a clear understanding of their goals and their alternatives. Each side should know the best outcome they are seeking, the minimum they would accept, and what happens if the mediation does not result in a settlement.

If Settlement Is Reached

Written Agreement

If the parties reach an agreement, the mediator or the attorneys will draft a written settlement agreement. Under California Evidence Code Section 1118, an oral agreement reached during mediation is enforceable only if it was recorded by a court reporter or audio recording, the parties all expressly agreed the agreement is binding, and the agreement is in writing (with each party having an opportunity to consult an attorney).

For this reason, virtually all mediated settlements in employment cases are reduced to a written agreement signed by both parties. The agreement typically includes the settlement amount, payment terms and timeline, a release of claims, confidentiality provisions, non-disparagement terms, and any other terms the parties have negotiated (such as a neutral reference, record correction, or policy changes).

Enforceability

A signed mediation settlement agreement is enforceable as a contract under California law. If one party fails to comply, the other party can file a motion to enforce the settlement in court.

If No Settlement Is Reached

If the parties cannot reach an agreement, the mediation ends without a resolution. This does not prevent the parties from continuing to negotiate after the session. In fact, it is common for mediators to continue facilitating discussions for days or weeks after the resolution session, and many cases settle in this post-mediation period.

If no resolution is reached, the parties retain all of their legal rights. The employee can file or continue an administrative complaint, pursue litigation, or seek other remedies. The confidentiality protections of the mediation remain in effect.

Types of Employment Disputes Commonly Mediated in California

Mediation is used across the full spectrum of employment disputes. The most common types include wrongful termination claims, discrimination claims under FEHA and Title VII, sexual harassment claims, retaliation claims, wage and hour disputes (overtime, meal and rest breaks, misclassification), disability accommodation disputes, leave law disputes (CFRA, FMLA), and severance and separation agreement negotiations.

Cost of Employment Mediation in California

Mediator fees in California vary widely depending on the mediator's experience and reputation, the complexity of the case, and the geographic area. Rates typically range from $300 to $600 per hour for experienced mediators, with some well-known mediators charging more. Many mediators charge a full-day or half-day rate.

The cost is typically split between the parties, though in some cases one party agrees to pay the full cost as part of the negotiation.

Compared to the cost of litigation - which can easily reach six figures - mediation costs are modest.

How Wiser Workplace Relates to Mediation

At Q3 2026 launch, Wiser Workplace facilitates mediation through bilateral selection. The platform offers a structured intake of workplace concerns and a documented communication channel between an employee and the employer the employee identifies. By giving the parties a direct, contractually confidential channel at the earliest stage of a concern, the platform aims to surface workplace issues before they escalate to formal mediation, agency complaint, or litigation.

If the parties decide they want a neutral third party to mediate, they can engage one independently through providers such as JAMS, AAA, or a qualified employment-law mediator they select. Wiser Workplace does not assign, refer, or coordinate mediators in Phase 1.

Communications exchanged through the platform are protected by the contractual confidentiality terms in Section 7 of our Terms of Service. They are not protected by the statutory mediation-confidentiality framework in California Evidence Code sections 1115 to 1128, because no mediation as defined in those sections is being conducted on the platform.

Wiser Workplace is not a law firm and does not provide legal advice. Both employees and employers are encouraged to consult with their own attorneys regarding their specific situations.

This article is for informational purposes only and does not constitute legal advice.