What is California’s New Divorce Joint Petition Filing?
California’s new joint petition law allows spouses to file for divorce together instead of opposing each other. It simplifies the filing process for couples who agree on key issues and aligns well with the Mediation process, reducing conflict and possibly lowering costs.
What Is a Joint Petition?
The new law in California introduces the option for filing a “joint petition” in a divorce and legal separation. This marks a shift from the traditional filing process, where either you or your spouse would file as the petitioner and the other became the respondent. The problem was that this type of filing process felt adversarial, as it framed the situation as one person suing the other.
A joint petition means that you and your spouse can now file together as joint petitioners, reflecting a shared decision to end your marriage creating a more cooperative tone from the start.
Who Qualifies?
The new law states that any married couple or registered domestic partners can file a joint petition if they meet California’s residency requirements. The legal grounds for divorce remain the same as in a traditional filing.
What Must Be Agreed On?
If you decide to move forward with a joint petition, both you and your spouse or registered domestic partner need to agree, or have a plan to agree, on the major issues in the divorce. These include:
- Date of separation
- Division of assets and debts
- Spousal support
- Attorney’s fees and costs
- Child custody, parenting time, and child support
- Any other relevant matters
The process depends on cooperation. Without an agreement on these points, the joint petition will not work.
Potential Cost Savings
One practical benefit involves filing fees. In a traditional divorce, either you or your spouse files the petition and the other files a response, each with separate filing fees. With a joint petition, there may be no need for a response filing. If everything proceeds smoothly, you only pay the initial petition filing fee.
A Natural Fit for Mediation
The joint petition aligns closely with Mediation. In Mediation, you and your spouse are already committed to working through divorce issues together rather than fighting in court. This law supports that mindset.
When you and your spouse choose Mediation and file a joint petition, you start from a place of cooperation which helps to reduce tension and keeps the focus on resolving issues efficiently.
Why This Matters
This law represents a meaningful change in how divorce is handled in California. It recognizes that not every divorce involves conflict. When you both can agree to end your marriage and want a smoother divorce process, the joint petition offers a more respectful and streamlined path forward.
In effect, the joint petition law lets both you and your spouse file for divorce together, removing the adversarial structure. It supports cooperation, works well with Mediation, and may reduce filing costs.
Contact Kim Mediation
The Kim Mediation and Law Center is located at 3710 Wilshire Blvd in Los Angeles, CA. You can make an appointment by calling 213-351-1000 or visit www.kimmediationandlaw.com
FAQs
1. Do both spouses need to agree on everything to file a joint petition?
Yes. Both parties must agree or have a clear plan to resolve all major issues.
2. Is the joint petition only for short-term marriages?
No. It applies to both summary dissolutions and standard divorce cases.
3. Does this replace Mediation?
No. It works alongside Mediation and fits well for couples already committed to resolving their issues together.
Compassion for my clients is important to me, and that’s why I’ve remained a family law practitioner for 30 years — and still love what I do. I’m keenly aware of the emotional toll divorce can have on you and your family. As you navigate the rough waters of transition, my team and I will help you find your balance. We’re here to support you in making the best decisions for your future. I’ve seen the positive results again and again when couples embrace meditation or collaborative divorce. I’d be honored to share these practices with you and set your family on a healthy path.








