In this appeal, we consider the circumstances under which a district court may modify primary physical custody of a minor child. In the past, this court has applied the two-prong test established in Murphy v. Murphy to determine when a modification of primary physical custody is appropriate.
FACTS AND PROCEDURAL HISTORY
In December 2000, respondent Roderic Carucci and appellant Melinda Ellis stipulated to a decree of divorce. This decree incorporated a paternity and child custody agreement between the parties and provided that Carucci and Ellis would share joint legal custody of their daughter, Geena, with Ellis having primary physical custody and Carucci having liberal visitation.
Carucci files a motion to modify custody
In March 2004, Carucci filed a motion to modify primary physical custody, arguing that the circumstances warranted a change in custody because, among other things, Geena’s school performance was in decline. After Carucci filed a second emergency motion to modify custody, the district court set the matter for a hearing.
At the hearing, Bridgett Banta, Geena’s elementary school teacher, testified that Geena, an exceptionally bright student, performed very well during the first two quarters of the school year but had struggled during the third and fourth quarters. Banta explained, for example, that Geena’s weekly progress reports between December 2003 and March 2004 included several notations indicating that Geena had failed to turn in homework and had been talking in class. Banta also testified that Geena’s school performance had dropped significantly because she was not applying herself as she had in the past. According to Banta, Geena did not complete her assignments and refused to revise her work when Banta requested that Geena do so.
Banta further testified that she often discussed Geena’s academic performance with
Following Banta’s testimony, the district court noted that it had concerns about Geena’s school performance but concluded that the circumstances did not justify an emergency change in custody. As a result, the district court scheduled the matter for an evidentiary hearing. The parties agreed to perpetuate Banta’s testimony so that she would not need to testify again. In addition, the parties stipulated that Dr. Joann Lippert would conduct a family evaluation and submit a report to the district court.
The evidentiary hearing on Carucci’s motion took place in July 2004, with Dr. Lippert, Carucci, and Ellis testifying.
Carucci testified that he met with Banta at least once every two weeks to discuss Geena’s progress in school and frequently communicated with Banta through e-mail. Separately, Carucci asserted that because he and his new wife emphasize education, he believed they could best assist Geena in her studies.
Similarly, Ellis testified that she and her new husband often assisted Geena with her homework. Ellis also claimed that Geena’s mood and academic performance had begun to decline in January 2004, and Ellis believed this decline was due to increased stress from her parents’ ongoing custody disputes.
The district court grants Carucci’s motion to modify custody
Following the evidentiary hearing, the district court entered a written order granting Carucci’s motion to modify primary physical custody. In its order, the court determined that joint physical custody was in Geena’s best interest and thus modified the custody arrangement so that Carucci and Ellis would alternate week-long custody of their daughter. The district court stated that Geena’s school performance was the key substantial issue litigated and concluded that Banta’s testimony that Geena’s academic achievement had significantly slipped constituted sufficient evidence of changed circumstances to warrant a modification. The district court further concluded that Carucci was the parent most involved in Geena’s education and, as a result, a modified arrangement allowing Carucci to become her joint physical custodian would serve Geena’s best interest. In reaching its conclusion, the district court felt constrained by the Murphy test and found that, in this instance, the child’s best interest was paramount. Ellis appealed the court’s order.
DISCUSSION
On appeal, Ellis contends that the district court abused its discretion by granting Carucci’s motion to modify primary physical custody of their daughter because the evidence does not demonstrate a change in circumstances or that the modification would be in their daughter’s best interest. We disagree.
Standard of review
We have repeatedly recognized the district court’s broad discretionary powers to determine child custody matters, and we will not disturb the district court’s custody determinations absent a clear abuse of discretion.
Modification of child custody
In Nevada, when a district court determines the custody of a minor child, “the sole consideration of the court is the best interest of the child.”
We first recognized the importance of custodial stability in Murphy v. Murphy, where we concluded that “change of custody is warranted only when: (1) the circumstances of the parents have been materially altered; and (2) the child’s welfare would be substantially enhanced by the change.”
In reaching our conclusion, we overrule Murphy to the extent that it required a change in “the circumstances of the parents” alone, without regard to a change in the circumstances of the child or the family unit as a whole. We note, however, that under the revised test, there must still be a finding of a substantial change in circumstances. While the Murphy test is too restrictive because it improperly focuses on the circumstances of the parents and not the child, custodial stability is still of significant concern when considering a child’s best interest. The “changed circumstances” prong of the revised test serves the important purpose of guaranteeing stability unless circumstances have changed to such an extent that a modification is appropriate. In determining whether the facts warrant a custody modification, courts should not take the “changed circumstances” prong lightly. Moreover, any change in circumstances must generally have occurred since the last custody determination because the “changed circumstances” prong “is based on the principle of res judicata” and “prevents ‘persons dissatisfied with custody decrees [from filing] immediate, repetitive, serial motions until the right circumstances or the right judge allows them to achieve a different result, based on essentially the same facts.’ ”
The second prong of the revised test acknowledges the legislative mandate that when making a child custody determination, “the sole consideration of the court is the best interest of the child,”
Ellis’s arguments against modification
On appeal, Ellis contends that substantial evidence does not support the district court’s decision to modify custody. The district court concluded that the testimony of Geena’s second-grade teacher, Bridgett Banta, demonstrated a sufficient decline in Geena’s academic performance to constitute a substantial change in circumstances affecting
Substantial change in circumstances
At the hearing on Carucci’s emergency motion to modify custody, Banta testified that Geena’s academic preparation and performance had slipped while in Ellis’s primary care. Banta based her opinion of Geena’s academic performance on a daily in-class observation of Geena’s declining effort and preparation. Although the evidence concerning the seriousness of Geena’s academic problems was conflicting, we leave witness credibility determinations to the district court and will not reweigh credibility on appeal.
While this case presents a close question, Banta’s testimony constitutes substantial evidence in support of the district court’s finding that a change in circumstances affecting Geena’s welfare warranted a modification of child custody. We perceive no abuse of discretion on the district court’s part in determining that Geena’s documented 4-month slide in academic performance constituted a substantial change in circumstances.
Child’s best interest
Ellis also argues that Carucci presented no evidence demonstrating that a modification of custody was in Geena’s best interest. Ellis’s argument, however, disregards Banta’s and Carucci’s testimony regarding Carucci’s involvement with Geena’s education. As the district court acknowledged, “the evidence clearly portrayed Mr. Carucci as the parent most connected to and involved with Geena’s school, even as the non-custodial parent.’ ’ Moreover, Dr. Lippert testified that Geena’s best interest would be served if both of her parents were actively involved in their daughter’s education and were able to provide Geena with assistance and guidance. Because parental involvement in a child’s education is certainly in the child’s best interest, we conclude that substantial evidence supports the district court’s finding that a modification granting Geena’s father joint physical custody served her best interest.
CONCLUSION
A modification of primary physical custody is warranted only when (1) there has been a substantial change in circumstances affecting the welfare of the child, and (2) the modification would serve the child’s best interest. In this case, the testimony before the district court regarding Geena’s decline in school performance supports the court’s conclusion that both of these elements were satisfied. Thus, the district court did not abuse its discretion when it determined that a modification of custody was warranted. Accordingly, we affirm the judgment of the district court.
Notes
Id.
See, e.g., NRS 125.480(1).
Dr. Lippert testified telephonically over Ellis’s objection.
Rico v. Rodriguez,
Id.; Sims v. Sims,
Rico,
Williams v. Williams,
NRS 125.480(1).
NRS 125.510(1)(b).
See, e.g., In re Stephanie M.,
See NRS 125.480.
See id.; Selvey v. Selvey,
See 2 Jeff Atkinson, Modern Child Custody Practice § 10-3 (2d ed. 2006); Larson v. Larson,
Castle v. Simmons,
The parties do not raise, and we do not address, whether a party seeking modification of child custody must satisfy the “changed circumstances” prong when the original arrangement was based on an agreement of the parties. See Larson,
NRS 125.480(1).
Murphy,
Castle, 120 Nev at 103,
We have considered Ellis’s remaining arguments and we conclude that they are without merit.
