District of Columbia Code Division III. Decedents' Estates and Fiduciary Relations. § 21-2203. Presumption of capacity.

(1) Has been voluntarily or involuntarily hospitalized for mental illness pursuant to § 21-501 et seq.;

(2) Has a diagnosis of an intellectual disability or has been determined by a court to be incompetent to refuse commitment under § 7-1301.01 et seq.; or

(3) Has a conservator or guardian appointed pursuant to § 21-1501 et seq. or § 21-2001 et seq.