Mediation in California is a confidential, non-binding negotiation in which a neutral mediator helps both sides try to reach their own settlement, and courts across the state routinely require parties to attempt it before a case goes to trial. The mediator does not decide anything. You do. If you settle, the terms can be made enforceable as a court judgment; if you don’t, you keep every right you walked in with.
What Mediation Actually Is
A mediator is a neutral third party who guides the conversation, tests each side’s assumptions, and helps surface options for resolution. They cannot rule for one side, cannot impose terms, and cannot report to the court on who said what.1Superior Court of California | County of Orange. Preparing for Mediation
The defining principle is party self-determination. Any settlement happens because both sides accept it. No one can force you to agree, even in court-ordered mediation, where the obligation is to show up and participate in good faith rather than to sign something you don’t want. That is a large part of why mediated agreements tend to hold: the terms come from the parties, not from a judge.
When California Sends You to Mediation
Child Custody and Visitation
California makes mediation mandatory for contested child custody and parenting time disputes. If a petition or motion raises a custody or visitation disagreement, the court must send the issue to mediation before a judge will hear it.2California Legislative Information. California Family Code 3170 The sessions focus on the child’s relationship with both parents rather than the legal arguments each side would raise at trial.3Judicial Branch of California. What to Expect from Family Court Mediation
General Civil Cases
Contract disputes, personal injury claims, real estate disagreements, employment conflicts, and business disputes land in mediation regularly. Many California superior courts have local rules that strongly encourage or formally order parties to attend at least one mediation session before a trial date is set. Federal courts in California work the same way; the Northern District, for example, presumptively requires parties in most civil cases to participate in a non-binding process like mediation or early neutral evaluation.4United States District Court Northern District of California. ADR Local Rules
Small Claims and Landlord-Tenant
Many California courts offer free or low-cost mediation for smaller matters, including small claims and landlord-tenant disputes. Some courts make it available before the hearing; others offer it on the day of the hearing itself.5Judicial Branch of California. Why Mediate in Small Claims For low-value disputes where attorney fees could easily exceed the amount at stake, these court-connected programs are often the most practical path to resolution.
Court-Ordered vs. Voluntary Mediation
When a judge orders mediation, the process runs on a structured timeline with specific deadlines, and skipping the session can bring sanctions. Court-connected programs sometimes subsidize or waive the mediator’s fee. The tradeoff is less control: you may have limited say in which mediator gets assigned, and the court may set the schedule.
Voluntary mediation happens because the parties choose it. They pick their own mediator, set their own timeline, and run the process themselves. Private mediators charge hourly fees that the parties split, typically ranging from around $100 to $500 per hour depending on experience and the complexity of the dispute.
Whichever path you take, no one can be forced to settle.
Confidentiality and Its Limits
California’s mediation confidentiality rules are among the strictest in the country. The Evidence Code protects communications, negotiations, and settlement discussions made during mediation from being disclosed in any later legal proceeding, and that protection covers both spoken statements and documents prepared specifically for the mediation.6California Legislative Information. California Evidence Code 1119 The mediator cannot submit any report, assessment, or recommendation to the court about what happened during the session, and no court may consider one.7California Legislative Information. California Evidence Code 1121 The mediator cannot be called as a witness.
There is one boundary worth understanding. Confidentiality covers things said and written for the mediation. It does not shield underlying evidence that already existed. A medical record does not become privileged because a party brought it to the table. The mediation communications are protected; the facts of the case are not.
Preparing for the Session
Preparation is the single biggest predictor of whether mediation succeeds. Gather and organize the documents that support your position, whether contracts, financial records, correspondence, medical records, or photographs, and bring copies for the mediator and the other side.
Before you sit down, work out three things with your attorney: your best realistic outcome, the minimum terms you can accept, and your best alternative if mediation fails, which usually means the cost and uncertainty of trial. Knowing those boundaries keeps you from making concessions in the moment that you will regret, and it helps you recognize a workable deal when one appears.
What a Session Looks Like
A typical session runs roughly three to four hours, though complex disputes can take a full day or spread across multiple sessions over weeks. The mediator usually begins with a joint session where both sides briefly explain their perspective. After that, the mediator often separates the parties into different rooms and shuttles between them in what are called caucuses. That is where the real work happens: the mediator can test each side’s assumptions privately, push back on unrealistic expectations, and explore compromises neither side would propose in front of the other.
Expect it to feel slow. Early offers are usually far apart, and it can take several rounds before the gap narrows. Listen carefully, stay flexible on details while holding firm on what actually matters, and give the mediator enough to work with.
Getting the Settlement to Stick
If you reach a resolution, the terms get reduced to a written settlement agreement before anyone leaves the room. A handshake will not do. Under the Evidence Code, a mediated settlement agreement is enforceable despite the usual confidentiality protections only if specific conditions are met. It must be signed by the settling parties, and it must either state that it is enforceable or binding, state that it is admissible or subject to disclosure, or be expressly approved for disclosure by all parties.8California Legislative Information. California Evidence Code 1123 If the agreement lacks one of those provisions, the confidentiality rules that protect mediation communications could block enforcement of the deal itself in court. Settlements sometimes fall apart on this alone, and it is entirely preventable with proper drafting.
If the dispute was already in litigation, the parties usually file the written agreement with the court as a stipulation and ask the judge to retain jurisdiction to enforce it. Under Code of Civil Procedure section 664.6, the court can enter judgment based on the settlement terms and retain jurisdiction until both sides have fully performed.9California Legislative Information. California Code of Civil Procedure 664.6 Once the judge signs, the settlement carries the same weight as any other court judgment.
A 2021 amendment expanded who can sign for purposes of that enforcement mechanism. An attorney representing a party or an authorized insurance agent can now sign on the party’s behalf, though this expanded authority does not apply in family law cases, probate matters, or juvenile court proceedings.9California Legislative Information. California Code of Civil Procedure 664.6
If Mediation Fails
Not every mediation produces a settlement, and failing to reach one carries no consequences. If no agreement comes together, the mediator files a statement of nonagreement, the case returns to the trial calendar with the same priority it had before, and both sides keep their full right to a trial. Nothing said or offered during mediation can be referenced at trial, so walking away does not weaken your position.
For disputes not yet in litigation, an unsuccessful session simply puts you back where you started. You can file a lawsuit, try arbitration, or attempt mediation again later with a different mediator. Sometimes a first session that ends without a deal plants seeds that lead to settlement weeks later, once both sides have absorbed what they learned about the other’s position.
Taxes on Settlement Money
How a mediated settlement is taxed depends on what the payment is meant to replace. The IRS looks at the nature of the underlying claim, not the label the parties put on the payment.
- Compensation for personal physical injuries or physical sickness is excluded from gross income, including any portion allocated to lost wages caused by the physical injury. Punitive damages remain taxable even in physical injury cases.10Internal Revenue Service. Tax Implications of Settlements and Judgments
- Settlements for emotional distress, defamation, or humiliation that do not stem from a physical injury are taxable income. The one narrow exception is reimbursement for actual medical expenses related to emotional distress that were not previously deducted.
- Back pay and emotional distress damages from discrimination claims based on race, gender, age, religion, or disability are taxable and not excludable from gross income.
- Settlements compensating for economic losses like lost profits or breach of contract are taxable unless they stem from a physical injury.
Taxable settlement payments of $600 or more are reported on Form 1099-MISC.11Internal Revenue Service. About Form 1099-MISC, Miscellaneous Information How the agreement allocates money among different categories of damages can shift tax liability significantly, so the drafting matters. A poorly worded agreement that lumps everything into a single payment gives the IRS reason to treat the entire amount as taxable.