Unabated Parental Animosity and Interference as a “Real, Substantial, and Unanticipated” Change Justifying Modification of Parent-Child Contact (Without a Serious-Harm Finding Unless Contact Is Halted)

1. Introduction

This appeal arose from a post-divorce dispute over parent-child contact for the parties’ eleven-year-old son. The 2023 divorce order incorporated an October 2021 custody order granting mother primary legal and physical rights and responsibilities, while giving father substantial time—six of every fourteen overnights. The 2021 order also reflected serious co-parenting conflict, including findings of father’s physical abuse toward mother during the marriage and the child’s exposure to father’s anger and hostility toward mother. Importantly, the 2021 order recorded the court’s expectation—based on father’s stated commitment—that father would refrain from hostility about mother in the child’s presence and that civility would improve.

In October 2024, mother moved to modify parent-child contact, alleging that father’s conduct had not improved as the court anticipated and had instead continued to undermine co-parenting and the child’s emotional stability—through denigration, interference with counseling/medical decisions, school attendance issues, and refusal to communicate civilly. Father counter-moved to enforce transportation-sharing in light of mother’s relocation and the increased driving burden on him.

The central issues on appeal were whether the family division permissibly found (1) a “real, substantial, and unanticipated change of circumstances” under 15 V.S.A. § 668(a) and (2) that modification served the child’s best interests under 15 V.S.A. § 665(b), while remaining consistent with the Legislature’s policy favoring “maximum continuing physical and emotional contact” under 15 V.S.A. § 650.

2. Summary of the Opinion

The Vermont Supreme Court affirmed. It held that the family division acted within its discretion in finding a qualifying change in circumstances where father failed to behave in the improved manner the court expected in 2021, and where father’s ongoing hostility and inflexibility adversely affected the child’s functioning—particularly regarding school transitions, attendance, and participation in activities.

The Court rejected father’s argument that 15 V.S.A. § 650 required a finding of “serious emotional or psychological harm” before reducing his weekday contact. It clarified that such a heightened showing is required only when a court would “permanently halt all contact,” not when it modifies contact under the statutory scheme of § 668(a) and § 665(b). The Court also upheld the family division’s challenged findings as supported by credible evidence and noted that father’s argument about appointing a guardian ad litem or calling the child as a witness was unpreserved.

3. Analysis

A. Precedents Cited

• DeSantis v. Pegues, 2011 VT 114 — Cited for the overarching standard of review: parent-child contact determinations lie within the family court’s discretion and will not be reversed unless based on “unfounded considerations” or clearly unreasonable on the facts. This framed the Supreme Court’s deferential posture toward the trial court’s fact-finding and balancing.
• Meyer v. Meyer, 173 Vt. 195 (2001) — Used twice to underscore (i) that “changed circumstances” determinations are discretionary and reviewed for untenability/unreasonableness, and (ii) that even if ongoing conflict was anticipated, the effect of that conflict on the child may be unanticipated—supporting a finding of changed circumstances when the child’s deterioration becomes apparent.
• Maurer v. Maurer, 2005 VT 26 — Quoted for the flexible nature of the “substantial change” inquiry: there are “no fixed standards,” and the child’s welfare is the primary concern. This reinforced that the inquiry is context-driven rather than formulaic.
• Hawkes v. Spence, 2005 VT 57 — Cited to distinguish burdens: the burden to show changed circumstances to modify contact is “not as high” as the “heavy burden” required to change custody. This supported the court’s willingness to find a qualifying change on the record presented.
• Hoover (Letourneau) v. Hoover, 171 Vt. 256 (2000) — Invoked to define “unanticipated”: circumstances are unanticipated if they “were not expected at the time of divorce.” Here, the key point was not that conflict was wholly new, but that the 2021 order expected father’s hostility to abate and for civility commitments to be honored.
• Weaver v. Weaver, 2018 VT 38 — Central in two respects:
  • Weaver, 2018 VT 38, ¶ 18 supported the proposition that “willful, repeated interference” with the other parent’s rights and responsibilities may constitute changed circumstances sufficient to modify.
  • Weaver, 2018 VT 38, ¶ 32 was used to reject father’s “serious harm” argument by limiting that heightened standard to cases where the court would “permanently halt all contact.”
• Bancroft v. Bancroft, 154 Vt. 442 (1990) — Cited to reconcile the modification with 15 V.S.A. § 650 (maximum continuing contact). An order that reduces time but preserves substantial contact does not “offend” the statute; the Supreme Court compared the contact allocation approved in Bancroft with the continued ample contact here (alternating weekends, half the summer, and holidays maintained).
• Barrows v. Easton, 2020 VT 2 — Cited for the principle that one parent cannot control what the child does during the other parent’s time, but the Court used it to emphasize a narrower point: the record still supported the finding that father’s refusal to cooperate created missed opportunities and harmful uncertainty for the child.
• Gilbert v. Davis, 144 Vt. 459 (1984) — Used to dispose of father’s “conflicting evidence” attacks. Findings stand if supported by credible evidence even if contrary evidence exists. This is a classic appellate restraint principle.
• Renaud v. Renaud, 168 Vt. 306 (1998) — Cited to reject father’s argument that expert testimony was necessary to show harm. The Court relied on Renaud’s recognition that alienating conduct—conduct that “tends to alienate the child’s affections” from the other parent—is generally inimical to the child’s welfare.
• Gordon v. Fogell, 2025 VT 24 — Cited for the proposition that in custody matters the court may apply “common sense and experience” to reach a reasoned judgment, reinforcing that expert testimony is not always required for commonsense inferences about child welfare.
• Pinkham Eng'g Assocs., 170 Vt. 450 (2000) — Cited (in the appended preservation discussion) for the rule that issues not raised or fairly presented below are not preserved for appeal. This supported the Court’s refusal to entertain father’s argument that the trial court should have appointed a guardian ad litem or called the child as a witness.

B. Legal Reasoning

1) The two-step framework. The Court applied the standard statutory sequence: (i) determine whether there has been a “real, substantial, and unanticipated change of circumstances” under 15 V.S.A. § 668(a), then (ii) assess whether a modification is in the child’s best interests under 15 V.S.A. § 665(b).

2) “Unanticipated” change can be the failure of anticipated improvement. Father argued that because co-parenting difficulties existed in 2021, ongoing difficulties could not constitute a “change.” The Supreme Court accepted the trial court’s more nuanced view: the 2021 order did not merely note conflict; it recorded the court’s expectation—based on father’s representations—that he would change key behaviors (civility, reduced hostility in the child’s presence). The 2025 findings that father’s animosity “continued unabated,” coupled with its effect on the child, made the circumstances meaningfully different from what the earlier order expected would occur.

3) Child-focused effects matter. The Court relied on evidence of the child’s worsening anger and behavioral issues, escalation around transitions, school referrals and suspensions, and deteriorating performance. Even if the parents expected continued disagreement, the intensified impact on the child could still be unanticipated, consistent with Meyer v. Meyer.

4) Interference with the other parent’s domain can itself be a change. The Court emphasized findings that father undermined mother’s medical decisionmaking regarding ADHD/counseling and interfered with scheduled vacation time (e.g., booking a cruise during mother’s holiday time). Under Weaver v. Weaver, “willful, repeated interference” can independently support the changed-circumstances threshold.

5) Best interests and tailored relief, not punishment. Father claimed the court punished him and violated the policy of maximum contact in 15 V.S.A. § 650. The Supreme Court rejected this characterization. The modification reduced school-week contact to minimize disruptive transitions and school impacts, while preserving substantial time via alternating weekends, half the summer, and holidays. This was treated as a child-centered tailoring of the schedule, consistent with Bancroft v. Bancroft and the statutory policy.

6) No “serious harm” finding needed unless contact is halted. The Court drew a clear line: a “serious emotional or psychological harm” showing is associated with orders that would “permanently halt all contact” (citing Weaver v. Weaver), not with ordinary modifications that continue meaningful contact under § 668(a) and § 665(b).

7) Appellate deference to fact-finding. On multiple disputed findings (counseling support, school absences, the disruptive effect of transitions, and whether father’s behavior negatively impacted the child), the Court treated the record as adequate and relied on the principle that credible evidence suffices even amid conflicting testimony (Gilbert v. Davis). It also accepted the trial court’s evaluative observations (e.g., father could have chosen less intrusive alternatives than calling law enforcement) as permissible inferential reasoning rather than unsupported “findings.”

8) Preservation doctrine. The Court refused to address father’s argument that the trial court should have called the child as a witness or appointed a guardian ad litem because father did not request such relief below, invoking the preservation rule (citing Pinkham Eng'g Assocs.).

C. Impact

Although designated nonprecedential, the order is instructive in several practical ways for Vermont family-law litigation:

• “Change” can be qualitative, not merely new facts. When an earlier order rests on an expectation of behavioral improvement (especially after express commitments), a parent’s failure to improve—combined with child-centered consequences—may satisfy the “real, substantial, and unanticipated” threshold even if conflict existed before.
• Interference and rigidity can drive modification. Conduct like undermining medical decisions, refusing cooperation around activities, and interfering with scheduled parent time can be treated as material to changed circumstances and best interests.
• Schedule design may legitimately target school stability. Reducing weekday transitions to support school attendance and behavior can be an appropriate best-interests adjustment while still honoring maximum-contact policy through weekends, summers, and holidays.
• No expert is required for common-sense harms of alienation/conflict. Courts may infer harm from context, testimony, and their experience, particularly where the record shows escalating behavioral issues and conflict exposure.
• Litigation strategy: preserve procedural requests. If a party believes a guardian ad litem, child interview, or child testimony is necessary, the request must be made in the family division to preserve the issue for appeal.

4. Complex Concepts Simplified

• “Real, substantial, and unanticipated change of circumstances” (15 V.S.A. § 668(a)): This is a gatekeeping test. The court will not re-litigate contact arrangements simply because a parent is unhappy. There must be a meaningful change from what the court expected when it entered the prior order. Here, the “unanticipated” element was satisfied because the 2021 order expected father’s hostility to diminish based on his commitment, but it did not.
• Best interests factors (15 V.S.A. § 665(b)): Once the gate is opened, the court chooses the schedule that best supports the child’s overall welfare—emotional stability, development, relationships, schooling, and each parent’s ability to support the child’s relationship with the other parent.
• “Maximum continuing contact” policy (15 V.S.A. § 650): This is a strong preference, but not an absolute command to maximize time at all costs. Courts may reduce or restructure contact when necessary for the child, so long as the result remains consistent with the child’s best interests and does not amount to an unjustified elimination of the relationship.
• Abuse of discretion / clearly erroneous: On appeal, the Supreme Court does not reweigh evidence. It asks whether the trial court’s decision was unreasonable or based on untenable grounds, and whether findings lacked credible support in the record.
• Alienation: Conduct by a parent that undermines or damages the child’s relationship with the other parent (through denigration, manipulation, or hostility exposure). Vermont case law recognizes such conduct as generally harmful to children.
• Preservation: Appellate courts generally will not consider arguments that were not raised in the trial court. Requests for a guardian ad litem or for the child to be called/interviewed must be made below to be reviewed later.

5. Conclusion

The Vermont Supreme Court affirmed a contact modification where the family division found that father’s hostility and interference persisted contrary to the expectations embedded in the earlier order and where the child’s worsening school-related behavior and instability supported reducing weekday transitions. The Court emphasized the statutory two-step process under 15 V.S.A. § 668(a) and 15 V.S.A. § 665(b), rejected the claim that 15 V.S.A. § 650 requires a “serious harm” finding for ordinary contact modifications, and reinforced deferential appellate review of supported findings. The decision’s broader significance lies in its practical articulation of how ongoing conflict can become a legally cognizable “change” when an earlier order anticipated improvement and the child’s welfare demonstrably deteriorates.