In re N.D. CA3

California Court of Appeal·Decided April 14, 2026·No. C103426·Unpublished

Opinion

Filed 4/14/26 In re N.D. CA3 NOT TO BE PUBLISHED

California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA THIRD APPELLATE DISTRICT (Placer)

In re N.D., a Person Coming Under the Juvenile Court C103426 Law. (Super. Ct. No. 53-005621) PLACER COUNTY DEPARTMENT OF HEALTH AND HUMAN SERVICES, Plaintiff and Respondent,

v.

T.Z., Defendant and Appellant.

Appellant T.Z., mother of the minor, appeals from the juvenile court’s order granting the minor’s section 388 petition for modification of mother’s joint educational decision-making rights as to the minor. (Welf. & Inst. Code, §§ 361, 366.21, 388, 395; statutory section references that follow are to the Welfare and Institutions Code.) Mother also claims the juvenile court and the Placer County Department of Health and Human Services (Department) failed to comply with the inquiry and notice requirements of the Indian Child Welfare Act of 1978 (ICWA). (25 U.S.C. § 1901 et seq.) The Department argues both of mother’s claims became moot when the minor reached the age of 18. We agree mother’s first claim as to the minor’s section 388 petition is moot. As for her second claim, we find mother has no standing to appeal from

1 the court’s ICWA orders because the minor reached the age of majority and became a nonminor dependent. We therefore dismiss mother’s appeal.

FACTS AND HISTORY OF THE PROCEEDINGS

Santa Barbara County Proceedings

This family came to the attention of the Santa Barbara Department of Social Services (Santa Barbara Department) in April 2024 when the minor, then age 16, ran away from mother’s custody and refused to return due to ongoing physical and emotional abuse by mother. The minor left mother’s home and traveled to Lompoc to stay with her adult sister, M.S., telling law enforcement officers and social services personnel she did not feel safe with her mother. The minor said she did not believe mother was capable of taking the mental health needs of the minor seriously and that being forced to return to mother’s care made her feel like killing herself. The Santa Barbara Department filed a dependency petition pursuant to section 300, subdivisions (b) and (c). On April 16, 2024, the juvenile court ordered the minor detained and appointed a special advocate (CASA) for the minor.

Placer County Proceedings

In May 2024, the Santa Barbara County juvenile court exercised dependency jurisdiction over the minor and ordered the matter transferred to Placer County, where mother resides. The June 2024 disposition report stated mother held the rights to make medical and educational decisions for the minor and did not want the minor’s caregiver (the minor’s adult sister, M.S.) to have any medical or educational information about the minor. The minor did not want mother to continue to hold the decision-making rights for her, as mother had not adequately addressed her needs for some time. The Department recommended the juvenile court suspend mother’s medical and educational decision- making rights and order the sole authority for those decisions be given to the caregiver.

2 At the July 2024 contested disposition hearing, the juvenile court adjudged the minor a dependent and found it was in her best interest to remain in out-of-home placement in the home of M.S. The court ordered mother’s educational decision-making rights be shared jointly with the CASA and mother’s medical and mental health decision- making rights be shared jointly with the Department.

Minor’s Section 388 Petition to Modify

On August 14, 2024, the minor filed a section 388 petition to modify the juvenile court’s order appointing mother and the CASA as joint educational decision-making rightsholders. The minor alleged mother enrolled her in in-person schooling against her wishes and against the advice of her therapist. In support of the petition, the minor attached a letter from her therapist, Daniel Mango, stating the minor was receiving mental health treatment and was suffering symptoms he expected to be “long-continuing” and to “substantially impede her ability to attend and learn in a public-school environment.” Mango recommended the minor continue online independent study, not in-person schooling, to support her overall mental health and well-being. The minor alleged the requested modification was in her best interest because mother “is unable to work collaboratively with CASA and [the minor’s] team to recognize and implement educational decisions that meet [the minor’s] mental health and educational needs.” On March 21, 2025, after hearing testimony and argument, the court granted the minor’s section 388 petition. Mother timely appealed the March 21, 2025, order. The minor reached the age of majority in September 2025, during the pendency of this appeal. The Department’s request for judicial notice establishing this fact, filed September 30, 2025, is hereby granted. (Evid. Code, §§ 452, 459.) The remainder of that combined motion, requesting augmentation of the record and dismissal of the entire appeal as moot is denied. As discussed below, we dismiss mother’s challenge to the

3 court’s section 388 petition order as moot but dismiss the ICWA claim for lack of standing.

DISCUSSION

I

Minor’s Section 388 Petition for Modification

Mother contends the juvenile court abused its discretion in granting the minor’s section 388 petition to modify mother’s joint educational decision-making rights as to the minor and vest sole educational decision-making authority in the CASA, raising various challenges to the reasonableness of the court’s decision and the court’s compliance with mandatory procedures. The Department argues mother’s claim is moot because the minor reached the age of majority during the pendency of this appeal. We agree. A parent’s interest in their child’s companionship, care, custody, and management in juvenile dependency proceedings terminates when the child reaches the age of 18 years, at which point the child, now considered a young adult, is entitled to make independent decisions in conducting her own affairs. (See In re Devin M. (1997) 58 Cal.App.4th 1538, 1541; see also In re J.C. (2014) 222 Cal.App.4th 1489, 1492 [unless and until parental rights are terminated, all parents “have an interest in their children’s ‘companionship, care, custody and management . . . .’ [Citation.]”].) That interest terminates when the child reaches 18 years of age, at which point, “ ‘the law treats the young adult as a responsible person entitled to make independent decisions in conducting his or her affairs.’ [Citation.]” (Id. at p. 1493.) Here, the minor turned 18 after the juvenile court granted her section 388 petition suspending mother’s joint educational decision-making rights as to the minor and vesting sole decision-making rights in the CASA. Mother effectively concedes the issue, stating reversal and remand are only required “if resolved before the minor turns 18.” Having

4 turned 18 to become a nonminor dependent, the minor then retained “all of [her] legal decision-making authority as an adult.” (§ 303, subd. (d)(1).) As such, mother’s claim is moot.

II

ICWA Compliance

Mother also contends the juvenile court failed to ensure the Department complied with its mandatory duty of ICWA inquiry and therefore the juvenile court’s finding that the ICWA does not apply is not supported by the evidence.

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