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When parents separate or divorce in Arizona, one of the most important requirements is creating a parenting plan. Ideally, parents work together to agree on schedules, decision-making, and communication. But in many cases, agreement is not possible.
If you and the other parent cannot agree on a parenting plan, Arizona law provides a clear process for resolving custody disputes. While a lack of agreement can slow things down, it does not prevent the court from entering enforceable orders that protect the child’s best interests.
Contact our Mesa family lawyers with any questions.
Is a Parenting Plan Required in Arizona?
Yes.
Arizona law requires a parenting plan in any case involving minor children when parents do not live together. This applies to divorce, legal separation, paternity, and custody cases.
If parents cannot agree on a parenting plan, the court will create one.
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What Happens When Parents Cannot Agree?
When parents disagree on custody or parenting time, the case becomes contested.
In contested custody cases, the court steps in to evaluate the situation and make decisions based on the child’s best interests. Judges do not leave parenting arrangements unresolved simply because parents cannot agree.
The court’s role is to establish structure, stability, and enforceable expectations.
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Will the Court Force Us to Try to Agree?
In most Arizona custody cases, the court requires parents to attempt to resolve the case before trial.
This often includes:
- Mediation through a court-approved mediator
- Parenting conferences
- Conciliation or family court services
These processes are designed to help parents come to agreements when possible and reduce conflict.
What if Mediation Does Not Work?
If mediation or other settlement efforts fail, the case moves forward through the court.
At that point, the judge may:
- Schedule evidentiary hearings
- Appoint a custody evaluator
- Order parenting conferences or reports
- Proceed to a custody trial
The court will ultimately issue a parenting plan even if neither parent agrees with all of its terms.
How Does the Court Decide Custody Without Agreement?
Arizona courts decide custody based on the best interests of the child. Judges consider a wide range of factors, including:
- Each parent’s relationship with the child
- The child’s adjustment to home, school, and community
- Each parent’s ability to cooperate and communicate
- Which parent is more likely to support the child’s relationship with the other parent
- Past caregiving roles
- Any history of domestic violence or substance abuse
No single factor controls the outcome.
Does Arizona Automatically Order 50/50 Custody?
No.
Arizona does not automatically order equal parenting time. While courts often encourage meaningful time with both parents, custody decisions are made based on what best serves the child, not on an automatic formula.
Equal parenting time may be ordered when appropriate, but it is not guaranteed.
What Is Legal Decision-Making?
Arizona uses the term legal decision-making instead of legal custody.
Legal decision-making refers to the authority to make major decisions for the child, such as education, medical care, and religious upbringing.
The court may order:
- Joint legal decision-making
- Sole legal decision-making
If parents cannot cooperate or communicate effectively, the court may limit joint decision-making authority.
How Parenting Time Is Determined
Parenting time refers to the schedule of when the child is with each parent.
If parents cannot agree, the court will set a parenting schedule that addresses:
- Weekday and weekend times
- Holidays and school breaks
- Exchange logistics
- Transportation responsibilities
The court aims to create a clear, enforceable schedule that minimizes conflict.
What if One Parent Refuses to Cooperate?
Refusal to cooperate does not give a parent control over the outcome.
In fact, Arizona courts consider each parent’s willingness to support the child’s relationship with the other parent. A parent who consistently obstructs cooperation may weaken their own custody position.
Courts favor parents who demonstrate flexibility, communication, and focus on the child’s needs.
Can the Court Appoint a Custody Evaluator?
Yes.
In high-conflict cases, the court may appoint a custody evaluator or parenting conference provider.
These professionals assess family dynamics, interview parents and children, and provide recommendations to the court. While judges are not required to follow these recommendations, they often carry significant weight.
How Long Does It Take When Parents Can’t Agree?
Contested custody cases usually take longer than cases with agreed parenting plans.
The timeline depends on:
- Court availability
- Whether evaluations are ordered
- Complexity of the issues
- Willingness of parties to settle
Temporary orders may be issued to establish interim custody arrangements while the case proceeds.
What Are Temporary Orders?
Temporary orders provide short-term custody, parenting time, and support arrangements while the case is pending.
These orders are especially important when parents cannot agree, as they create structure and prevent chaos during the process.
What Happens if I Disagree With the Court’s Parenting Plan?
Once the court enters a parenting plan, both parents are required to follow it.
If circumstances change, a parent may later request a modification. Modifications require showing a substantial and continuing change and that the requested change serves the child’s best interests.
Disagreeing alone is not enough to change an order.
Can Parenting Plans Be Modified Later?
Yes.
Arizona parenting plans can be modified when legal standards are met. Common reasons include changes in work schedules, relocation, or concerns about the child’s well-being.
The court must approve modification requests.
Common Misconceptions About Custody Disputes
Many parents believe:
- Disagreement means the court will favor the other parent
- Refusing to agree delays the case indefinitely
- The court will split time evenly, no matter what
- Judges punish parents for asserting their rights
These assumptions are incorrect. Courts focus on the child, not parental conflict.
Why Legal Guidance Matters in Custody Disputes
When parents cannot agree, custody cases become more complex.
Legal guidance can help:
- Present evidence effectively
- Navigate mediation and evaluations
- Avoid mistakes that hurt custody outcomes
- Protect parental rights
Preparation matters in contested custody cases.
The Bottom Line
If parents cannot agree on a parenting plan in Arizona, the court will step in and create one.
While disagreement can lengthen the process, it does not prevent custody orders from being entered. Arizona courts focus on the child’s best interests and aim to establish stable, enforceable parenting arrangements.
Understanding the process assists parents’ approach to custody disputes with realistic expectations and better preparation.
Arizona-Specific Legal Note
Arizona parenting plan requirements and custody determinations are governed by A.R.S. Sections 25-403 and 25-403.02. Courts are required to evaluate the best interests of the child and issue detailed parenting plans when parents cannot agree.
If you are facing a custody dispute and cannot reach an agreement on a parenting plan, informed guidance can help you understand your options and protect your relationship with your child.
If you would like to learn more, give us a call for a consultation.



