Sec. 5520. A legally incapacitated individual who has a guardian with responsibility for making medical or mental health treatment decisions cannot then designate another individual to make medical or mental health treatment decisions for the legally incapacitated individual.
Guardian making medical or mental health decisions; designation of another individual prohibited.
Mich. Comp. Laws § 700.5520, under ESTATES AND PROTECTED INDIVIDUALS CODE.
Mich. Comp. Laws § 700.5520