Why Responding to a Family Law Summons in California Is Critical: Understanding Defaults, Default Judgments, and Your Legal Rights
- Help-U-File

- Jul 22
- 7 min read
Updated: Jul 23
Being served with divorce papers, a parentage petition, or another family law action can be stressful and overwhelming. Some people believe that ignoring the paperwork will delay the case or cause it to disappear. Unfortunately, the opposite is often true.
In California, failing to timely respond to a family law summons can have serious legal consequences, including the entry of your default and, ultimately, a default judgment. Once a default has been entered, you may lose the opportunity to participate in important decisions affecting your property, finances, child custody, child support, and spousal support.
Understanding the legal significance of a summons—and acting promptly after being served—can help protect your rights throughout the family law process.
What Is a Family Law Summons?
A summons is the official court document notifying a person that a legal action has been filed against them and that they must respond within the time prescribed by law.
In California family law proceedings, a summons is typically served together with a petition for:
Dissolution of marriage (divorce)
Legal separation
Nullity of marriage
Parentage
Custody and support
Other family law matters
The summons also contains the Automatic Temporary Restraining Orders (ATROS) required by California Family Code section 2040. These orders automatically restrict both parties from taking certain actions without the written consent of the other party or a court order.
Specifically, the ATROS generally prohibit either party from:
Removing a minor child from California without consent or court authorization;
Transferring, borrowing against, concealing, or disposing of community or separate property except in the ordinary course of business or for the necessities of life; and
Canceling, transferring, cashing in, borrowing against, or otherwise modifying insurance coverage that benefits the other spouse or the parties' children.
For the petitioner, these restraining orders become effective upon filing the petition. For the respondent, they become effective upon being served with the summons and petition.
You Generally Have 30 Days to Respond
After being personally served, a respondent generally has 30 days to file a written Response with the court.
This deadline arises under California Code of Civil Procedure section 412.20(a)(3) and is reflected in California's Judicial Council family law procedures.
Filing a response does not mean the parties cannot negotiate a settlement. Rather, it preserves the respondent's right to fully participate in the case while settlement discussions continue.
What Happens If You Do Nothing?
If no response is filed within the statutory period, the petitioner may request that the clerk enter the respondent's default.
The procedures governing defaults are primarily found in California Code of Civil Procedure section 585, together with the California Family Code and California Rules of Court, rule 5.62, which governs default and uncontested judgments in family law proceedings.
Once default has been entered, the respondent generally loses the right to file a response or otherwise participate in the litigation unless the court later grants relief from default.
Although the respondent may still receive notice of certain hearings or proceedings depending on the circumstances, default substantially limits the respondent's ability to present evidence, object to requests, or influence the outcome of the case.
Understanding the Three Types of Family Law Judgments
One area that often causes confusion is that not every case where one party fails to actively litigate is treated the same way.
California family law generally recognizes three common procedural paths.
1. True Default
A true default occurs when:
The respondent is properly served;
No Response is filed within the required time; and
The petitioner proceeds without the respondent's participation.
In this situation, the petitioner asks the court to enter the respondent's default and later requests a default judgment.
2. Default With Written Agreement
Sometimes a respondent chooses not to file a formal response but nevertheless cooperates with the petitioner in reaching a complete written settlement agreement.
California law permits the court to approve an agreed judgment in these circumstances, provided all statutory requirements have been satisfied.
This approach is sometimes used to reduce litigation costs while allowing the parties to resolve their issues by mutual agreement.
3. Uncontested Case
An uncontested case differs from a default.
In an uncontested matter, the respondent files a timely Response, preserving the right to participate, but the parties later reach a complete agreement resolving all disputed issues.
Because both parties have appeared in the action, the case proceeds as an uncontested judgment rather than a default.
Although both default and uncontested matters may conclude without a trial, the procedural rights available to each party are significantly different.
What Is a Default Judgment?
A default judgment is the final order entered after a respondent fails to timely respond and default has been entered.
Depending on the issues presented, the judgment may address:
Dissolution of the marriage;
Division of community property;
Allocation of debts;
Child custody;
Parenting time;
Child support;
Spousal support;
Attorney's fees; and
Restoration of a former name.
Importantly, a default judgment is not simply a rubber stamp.
California courts have an independent obligation to ensure that the requested relief is authorized by law and supported by competent evidence.
For example:
Property division must comply with California's community property laws.
Child support generally must follow the statewide guideline.
Custody orders must serve the child's best interests.
A judgment dissolving the marriage requires sufficient proof under Family Code section 2336.
Mandatory Financial Disclosures Still Matter
Many people mistakenly believe that if the other party defaults, financial disclosure requirements disappear.
That is generally incorrect.
California's disclosure statutes, found in Family Code sections 2100 through 2107, reflect the Legislature's strong public policy favoring full and accurate disclosure of all assets, debts, income, and expenses before the court enters judgment.
The purpose of these disclosure requirements is to ensure:
Fair property division;
Accurate support determinations;
Transparency between spouses; and
Informed settlement decisions.
In most dissolution and legal separation cases, each party must serve a Preliminary Declaration of Disclosure. A petitioner seeking a default judgment generally must demonstrate compliance with the applicable disclosure requirements before judgment may be entered.
Although Final Declarations of Disclosure may be mutually waived in many uncontested cases under Family Code section 2105, those waiver provisions generally are not available in a true default because the respondent has not appeared to execute a valid waiver.
Failure to comply with the disclosure statutes can delay judgment and, in some circumstances, provide grounds to later challenge or set aside portions of the judgment.
Does Default Mean the Petitioner Automatically Wins?
No.
Although default substantially limits the respondent's participation, California family courts remain obligated to ensure that the requested relief complies with applicable law.
For example:
Community property generally must be divided equally unless an exception applies.
Child support generally must follow California's guideline formula.
Custody determinations must promote the child's health, safety, and welfare.
Spousal support awards must comply with the applicable statutory framework.
A judge may require additional documentation or reject portions of a proposed judgment that are unsupported or inconsistent with California law.
Can a Default Be Set Aside?
Sometimes.
California law provides several avenues for relief from default.
Under Code of Civil Procedure section 473(b), a court may grant relief from a default resulting from mistake, inadvertence, surprise, or excusable neglect when the statutory requirements are satisfied.
Additionally, Family Code section 2122 authorizes courts to set aside certain family law judgments based upon:
Actual fraud;
Perjury;
Duress;
Mental incapacity;
Mistake; or
Failure to comply with disclosure obligations.
Each statutory ground carries its own filing deadline, making prompt legal action essential.
California Courts Prefer Cases to Be Decided on Their Merits
Although deadlines are important, California courts have long recognized that public policy favors deciding cases based upon their merits whenever reasonably possible.
In Elston v. City of Turlock (1985) 38 Cal.3d 227, the California Supreme Court held that doubts should generally be resolved in favor of permitting cases to proceed on their merits when relief from default is authorized by statute.
Likewise, Rappleyea v. Campbell (1994) 8 Cal.4th 975 emphasized that while procedural rules must be respected, equitable relief from default may be appropriate when justice so requires.
Within family law, In re Marriage of Stevenot (1984) 154 Cal.App.3d 1051 demonstrates that family law judgments—including defaults—remain subject to statutory disclosure obligations, due process principles, and equitable review.
These cases illustrate an important balance in California law: parties are expected to comply with procedural deadlines, but courts also recognize that defaults should not become instruments of injustice where statutory grounds for relief exist.
Practical Tips If You Have Been Served
If you have been served with a family law summons:
Read every document carefully.
Calendar your 30-day response deadline immediately.
Do not ignore the summons, even if you hope to reconcile or believe the parties will settle.
Gather financial records, tax returns, pay stubs, and account statements.
Consult an experienced California family law attorney as soon as possible.
Continue communicating respectfully with the other party whenever appropriate, but remember that settlement discussions do not automatically extend your deadline to respond.
Simply filing a Response preserves your legal rights while still allowing negotiations to continue.
Final Thoughts
Ignoring a family law summons rarely makes a case go away. Instead, it can lead to the entry of default, significantly limiting your ability to participate in decisions affecting your children, finances, property, and future.
While California law provides limited mechanisms for setting aside defaults in appropriate circumstances, those remedies often require additional litigation, increased expense, and convincing legal justification. Responding within the statutory deadline is generally the most effective way to preserve your rights and maintain your ability to participate fully in the case.
Whether you have been served with a petition for divorce, legal separation, parentage, or another family law matter, understanding your procedural obligations—and acting promptly—can make a substantial difference in the outcome of your case.
Disclaimer: This article is intended for general informational purposes only and does not constitute legal advice. Reading this article does not create an attorney-client relationship. Family law deadlines are strict, and individuals who have been served with legal papers should consult with a qualified California family law attorney promptly to protect their rights.
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