Christina Bandaragoda Norton, Resp V. Sanjaya Sriyanga Bandaragoda, App

Court of Appeals of Washington·Decided June 15, 2026·No. 87994-4·Unpublished

Opinion

IN THE COURT OF APPEALS OF THE STATE OF WASHINGTON In re the Matter of the Marriage of No. 87994-4-I

CHRISTINA BANDARAGODA, DIVISION ONE n/k/a NORTON,

Respondent, UNPUBLISHED OPINION v.

SANJAYA BANDARAGODA, Appellant.

SMITH, J. — Sanjaya Bandaragoda appeals the final parenting plan, final child support order, spousal maintenance award, domestic violence protection order (DVPO), and attorney fee award entered following the dissolution trial of his marriage to Christine Norton. We conclude that the trial court erred by failing to include Bandaragoda’s maintenance payments in calculating the parties’ net monthly incomes, which in turn affected his monthly child support payments and the parties’ proportional share of child-related expenses. We remand to correct this error, and otherwise affirm.

FACTS

Bandaragoda and Norton married in May 2001 and had three children:

K.B., A.B. and S.B. Bandaragoda worked as a software engineer at Microsoft. Norton worked as a senior research scientist at the University of Washington until she was laid off in March 2021.

The parties separated on Thanksgiving Day 2020 after Bandaragoda physically assaulted Norton and A.B., resulting in Norton suffering a concussion. Bandaragoda was charged with assault in the fourth degree with a domestic violence designation and ordered to comply with treatment under a pretrial diversion agreement. Norton requested and was granted a no-contact order and a one-year DVPO, which was renewed in 2022 and again in 2023 and 2024.

In January 2021, Norton petitioned for dissolution. The initial temporary parenting plan entered in March 2021 provided differing residential schedules for each child. S.B., age 17, had alternating residential weeks with each parent. K.B., age 12, was to reside with Norton and have supervised visits with Bandaragoda. A.B., age 14, was to reside with Norton and engage in reunification therapy with Bandaragoda. The court subsequently entered several temporary parenting plans with adjusted residential schedules.

In March 2021, the court appointed David Hodges as guardian ad litem (GAL) to investigate and file a report concerning “[a]ll issues related to making a parenting plan for these children” and “[d]omestic violence of [Bandaragoda].” The GAL filed an initial report in August 2021 and an update report in December 2022 recommending parenting and decision-making limitations based on Bandaragoda’s child abuse and domestic violence. The GAL’s report referenced information provided by Dr. Erin McKee, a psychologist and former close friend of Norton’s who acted as a personal reference for Bandaragoda. According to the report, McKee acknowledged that she had not conducted a psychological evaluation of Norton but nevertheless opined that Norton exhibited “symptoms of

Cluster B personality disorder traits, including histrionic behavior, being emotionally labile, and manipulativeness.”

In February 2022, the court entered an agreed order appointing a parenting coordinator to “help[ ] the parents manage their parenting plan, facilitate communication, and resolve disputes in implementing the parenting plan.” In March 2023, Lisa Kibbee began serving as parenting coordinator. In September 2023, Kibbee also began supervising visits between A.B. and Bandaragoda and participating in their reunification process. Despite this professional assistance, the dissolution proceedings remained highly litigious and contentious.

In September 2023, Norton suffered a mental health breakdown and was involuntarily committed. She was released about a week later. Around the same time, Kibbee forwarded to Bandaragoda an e-mail in which Norton wrote: “IF I SEE SANJAYA I WILL FUCKING KILL HIM.” Bandaragoda petitioned for and was granted a one-year DVPO against Norton. On November 1, 2023, the trial court entered a new temporary parenting plan granting Bandaragoda sole custody and decision-making authority and requiring Norton to engage in an evaluation with clinical psychologist Dr. Sierra Swing. In an updated report, the GAL recommended that this custody arrangement be continued. Kibbee supervised Norton’s visits with the children.

A five-day bench trial commenced on January 13, 2025. Fifteen-year-old K.B. was the parties’ only minor child by then. Norton asked that primary custody of K.B. be returned to her or at least be shared. She requested $5500 per month

in spousal support for eight years, arguing that her prospect for future earnings is significantly less than Bandaragoda’s. She also sought an award of attorney fees in the amount of $115,952.00 based on need versus ability to pay and Bandaragoda’s intransigence. Bandaragoda proposed that K.B. reside with him and have visitation with Norton. He also asserted that he should not have to pay maintenance and that Norton should pay all or some of his attorney fees.

The court heard expert testimony from Dr. Swing and the GAL, as well as testimony from Kibbee, Bandaragoda, Norton, and several lay witnesses for Norton. The court also reviewed 54 exhibits, including the reports of Dr. Swing and the GAL in their entirety.

The GAL testified that Bandaragoda responded well to domestic violence treatment and now has a good relationship with the children. He recommended that K.B. reside primarily with Bandaragoda, noting that this was K.B.’s expressed preference. He also recommended imposing parenting restrictions on Norton based on her history of mental health illness and her abusive use of conflict.

Dr. Swing testified about her psychological evaluation of Norton. Her diagnostic impression was that Norton had “[o]ther specified personality disorder” with histrionic, turbulent, borderline and narcissistic features. Dr. Swing noted that she had interviewed Dr. McKee, who characterized Norton’s behavior as “manipulative and damaging.” Dr. Swing also noted that Dr. McKee “didn’t completely accept the idea that [Norton] was the victim and that [Bandaragoda] was the perpetrator.”

Kibbee testified that her role as parent coordinator was to “assist the parties in parallel parenting” and “getting [the reunification] process started.” She later began supervising visits at the GAL’s request. Kibbee acknowledged that she is not a reunification therapist. But she agreed that she was “kind of doing all three” roles by that point.

Norton’s testimony focused on the impact of Bandaragoda’s domestic violence on the family. She also expressed doubt that Kibbee could remain unbiased given her conflicting roles. Bandaragoda highlighted Norton’s mental health issues and averred that he had changed after going through domestic violence treatment.

At the close of trial, the court issued an extensive oral ruling. The court began by explaining how it weighed the testimony of Kibbee, the GAL, and Dr. Swing. The court found that Kibbee “seemed to take on multiple roles that appear . . . [to be] in conflict with each other, or she was not qualified to take on.”

In its oral ruling, the court specified:

[Kibbee’s] first role was to be the supervisor for supervised visitation with the parents. However, she took no notes, and inappropriately interjected herself into the visits themselves and with the children beyond what her goal should have been and showing a lack of objectivity. The role was to be the supervisor for the supervised visitations, not to be their counselor, nor to be the guardian ad litem in this particular instance.

She then took on the role of parent coordinator where she began passing financial between the parties in violation of dual no-contact orders, passed attorney-client privilege information of [Norton] onto [Bandaragoda], and again, in violation of the no-contact orders.

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Christina Bandaragoda Norton, Resp V. Sanjaya Sriyanga Bandaragoda, App, (Wash. Ct. App. 2026).

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