A person, including a guardian, guardian ad litem, conservator, or other fiduciary, may waive notice by a signed writing. An individual for whom a guardianship or other protective order is sought, a ward, or a protected individual may not waive notice.
Notice; waiver
D.C. Code § 21-2032 — under Notice, Parties, and Representation in Guardianship and Protective Proceedings..
D.C. Code § 21-2032