A decade-long dispute regarding parental rights and child custody has reached the Washington Supreme Court, prompting the high court to address a procedural issue with significant consequences for family law. The central question involves whether a mother can modify a 2019 parenting agreement based on the alleged progression of her child’s autism-related requirements.
Beyond the specific family dynamics, the litigation highlights broader legal questions concerning the standards required to seek court intervention, the constitutional right to petition the government, and whether public school services can effectively replace parental and judicial supervision.
Background of the Dispute
The conflict, outlined in a petition for review now before the state’s highest judicial body, originates from King County proceedings that began in 2015. The individuals involved are a local father and a local mother, parents of a minor child who has been the subject of extensive legal scrutiny.
Court documents indicate that an initial trial in 2016 established shared decision-making authority, with the mother retaining primary placement. However, after further contested proceedings, a 2019 trial granted the father exclusive authority over the child’s education and non-emergency medical care, along with primary placement. The 2019 ruling was significantly impacted by a determination that the mother had engaged in an "abusive use of conflict" under state statutes.
During a recent hearing to determine if there was adequate cause for the case to proceed, the father’s trial counsel characterized that prior finding as a dominant obstacle, suggesting the mother’s current filings were an attempt to rehash issues she had previously lost. At the time of the 2019 trial, the father disputed the young child’s initial autism diagnosis. A court-appointed evaluator testified that the diagnosis was unreliable due to the child’s age, and the trial court concluded the child was meeting developmental goals and did not require special services. The judge expressed skepticism toward the diagnosis, postponing the issue and ordering a reevaluation after the trial.
Subsequent to the 2019 parenting plan, an independent, court-mandated evaluation confirmed the child’s diagnosis of Autism Spectrum Disorder and an Anxiety Disorder, noting serious co-occurring needs. Despite this confirmation, the mother’s court filings allege that the father, holding sole educational decision-making power, unilaterally removed the child from his existing Individualized Education Program (IEP) in the fall of 2020.
While the father’s attorneys argued before the Court of Appeals that the school team unanimously decided to exit the child from special education services, the mother’s petition contends that the father dismissed the child’s worsening autism and failed to implement recommended clinical interventions outside the school system. The petition asserts that the child remained without IEP support for nearly three years.
Recent Developments
In 2024, the mother filed a petition to modify the parenting plan, claiming that the child’s circumstances had materially changed and deteriorated since the 2019 ruling. According to court filings, the child, now ten years old, began displaying escalating behaviors.
A defense attorney for a Port Angeles man asserted during a hearing that the concerns raised were not merely the subjective views of the child’s mother. The attorney argued against the assertion that only one person observed the behavior, stating that school officials had documented inappropriate interactions between the child and his peers.
School records from 2022 and 2023, cited extensively in the petition, depict a child in distress. Baseline data from a school functional behavior assessment reportedly noted “physical aggression,” “threats of self-harm,” “threats to others,” and “risk-taking behavior.”
Filings indicate the school intervened by convening a Guidance Team meeting, implementing a safety plan for the child, and ultimately reinstating an IEP for social and emotional support in 2023.
The petition further alleges the father routinely diminished these behaviors. According to emails submitted to the court, when informed of the child’s self-harm expressions, the father reportedly told the school that the behavior was a form of manipulation or protest over having to do homework, allegedly instructing the child simply not to say things like wanting to harm himself.
The Adequate Cause Hurdle
Citing this documented deterioration, the mother sought a full evidentiary hearing to revisit the custody arrangement. However, her request was dismissed at the adequate cause stage by King County Superior Court Commissioner Lindsey Goheen—a decision later affirmed by Division I of the Court of Appeals.
Under RCW 26.09.260, “adequate cause” is a threshold test. Before a court will hold a full evidentiary hearing to modify a parenting plan, the requesting parent must submit affidavits showing facts that, if true, would justify a change.
Commissioner Goheen ruled there was insufficient evidence of a substantial change in circumstances to warrant a full hearing.
In her oral ruling, Goheen noted that the father was currently engaged with the school and that under the reinstated IEP, a progress report showed the child was making “at least some progress” on most of his goals.
Regarding allegations of medical neglect, such as a multi-year gap in dental care, the commissioner noted that many families fell behind during the pandemic and that the child was now “on track.”
The petition to the Supreme Court, authored by appellate attorney Rasham Nassar, argues that this approach dangerously elevates the adequate cause standard. The petition asserts that the threshold is intended only as a gatekeeping mechanism to screen out frivolous lawsuits, not as a final determination on the merits of a case.
The petition contends the lower courts improperly placed a “merits burden” on the mother, requiring her to prove before an evidentiary hearing that specific autism services would have ameliorated the symptoms.
Furthermore, the petition points to a statutory flaw in the appellate court’s reasoning. The Court of Appeals distinguished this case from prior precedents favoring a hearing because the mother sought a “minor” nonresidential modification under RCW 26.09.260(10), rather than a major residential change.
The petition argues this actually means the burden to secure a hearing should have been lower, not higher, as subsection 10 expressly authorizes modifications without considering the heavier factors required for residential changes.
Normalizing Disability Deterioration
The petition also raises profound public policy concerns regarding how the legal system views disabled children.
The petition argues that the lower court's approach effectively renders a disabled child's deterioration following the establishment of a parenting plan legally irrelevant once the child's disability has been identified. Under this reasoning, the petition warns, escalating and untreated symptoms related to the disability—including suicidal thoughts, intense emotional instability, and aggressive behavior—are treated as typical manifestations of autism rather than as significant changes that warrant judicial review.
Prior Restraint vs. Chilling Effect
The case also brings significant constitutional questions to the forefront, asking the Washington Supreme Court to determine whether a prior designation of "high-conflict" can unconstitutionally deprive a parent of their First Amendment right to petition the government.
At the hearing where the request for modification was denied, an attorney representing a Sequim man argued that a Port Angeles woman should be sanctioned for attorney fees under family law's bad faith provisions, seeking $5,076.25. The attorney contended that the woman's filings were motivated by a distorted perception of the father and were an attempt to re-litigate issues from 2019. He asserted that the man should not be forced to bear the costs of her decision to initiate the action, characterizing the petition as bad faith and citing prior CR 11 sanctions imposed against her in separate matters.
An attorney representing the woman countered that penalizing a mother for acting on records from the school detailing her child's distress would set a dangerous precedent. He questioned what options a mother has upon learning from the school that her child is suicidal and aggressive toward her, arguing that sanctioning her for such actions would send the wrong message. The attorney maintained that the court must evaluate the motion on its own merits without treating the prior finding of abusive use of conflict as a burden-shifting mechanism or a presumption.
Commissioner Goheen ultimately declined to find that the mother had acted in "bad faith." Drawing on the 2019 trial findings, the commissioner noted that the mother genuinely believed the symptoms existed and was not being deceptive. However, the commissioner issued a stark warning from the bench, stating that while he was hesitant to make a bad faith finding, the respondent should consider herself on notice that this is an issue that will be increasingly difficult to give her the benefit of the doubt on if the same pattern repeats. He added that it is entirely possible that things could reach a point where the court would not find it credible that she does not actually understand the case lacks evidentiary support.
On appeal, the woman argued that this warning unconstitutionally infringed on her First Amendment rights. Division I of the Court of Appeals dismissed the claim, framing the legal question strictly around the concept of a prior restraint. Citing the precedent set in In re Marriage of Suggs, the appellate panel ruled that a prior restraint is strictly an administrative or judicial order forbidding certain communications in advance. Because Commissioner Goheen's comments did not technically result in a formal order barring the woman from filing future motions, the Court of Appeals concluded her rights were not restricted.
Chilling Effect Argument
The filing submitted to the Supreme Court challenges the narrow legal interpretation previously established, contending that the Court of Appeals applied the wrong constitutional doctrine to the matter. The petition argues that the core issue is not whether a formal prior restraint exists, but rather whether the actions taken create an unconstitutional chilling effect.
Referencing precedents such as *Walker v. Munro* and *In re Marriage of Meredith*, the petition maintains that a constitutional violation does not require a literal padlock on the courtroom door. Instead, judicial decisions that would deter a person of ordinary firmness from seeking relief may constitute an impermissible chill on the right to petition.
The filing asserts that the commissioner’s warning functions as a "scarlet letter," effectively transforming the mother’s statutory right to seek modification under family law into a presumptively suspect act that carries the risk of sanctions. By tying the warning explicitly to the mother’s past litigation history, the petition argues that the courts are signaling that any future petitions concerning her disabled child will be viewed through a presumption of bad faith.
The petition concludes that parents do not forfeit the constitutional right to seek judicial redress absent the procedural safeguards required for vexatious-litigant or abusive-litigation designations. It further contends that the threat of sanctions for presenting third-party evidence of a child’s suffering creates an impermissible barrier to the courts.
Amicus Warning
A central and controversial theme in the appellate battle involves the weight the courts assigned to the child’s school-based services. The trial court’s decision to deny a hearing relied heavily on the fact that the school was managing the child’s needs through an IEP and a safety plan, noting that he was making "some progress" under their care.
This reliance prompted the nonprofit Informed Choice Washington to file an amicus curiae brief supporting the petition for review. The organization warns of a deep structural problem in the lower courts’ reasoning.
While acknowledging that public schools play a critical role, ICWA and Goodman’s attorneys argue that deferring to a school system allows administrative actors to occupy a role that legally belongs to parents and judges. Furthermore, they argue that autism treatment does not end at the classroom door, noting that relying solely on the school’s intervention excuses the lack of specialized, outpatient clinical support that the father, as the sole medical decision-maker, allegedly failed to implement.
The petition for review warns that making school services a reason to block an evidentiary hearing effectively transfers parental decision-making from a parent to the State without a trial. It argues this displaces the mother’s constitutional rights and allows the father to evade judicial review of whether he is fulfilling his court-ordered responsibilities.
Next Steps
The Washington Supreme Court has not yet decided whether it will accept the petition for review. If the justices take up the case, their ruling could establish vital precedents for how Washington courts evaluate post-order changes in children with disabilities.
They will have to balance two profound competing interests: the desire to protect children and courts from the exhausting toll of relentless litigation, and the imperative to ensure that vulnerable children do not become trapped in outdated legal frameworks as their conditions deteriorate.
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