S.D. Codified Laws § 36-4A-26.4 (2026)
A physician assistant may authenticate any document with the physician assistant's signature, certification, stamp, verification, affidavit, or endorsement, if the document may be authenticated by the signature, certification, stamp, verification, affidavit, or endorsement of a physician.
Source: SL 2025, ch 149 , § 14.