S.D. Codified Laws § 36-4-32
In case any person holding a license, resident license, or certificate to practice allopathic or osteopathic medicine, surgery and obstetrics shall by any final order or adjudication of any court of competent jurisdiction be adjudged to be mentally incompetent or insane, the license, resident license, or certificate shall be suspended by the board after proceedings in compliance with chapter 1-26, and anything in this chapter to the contrary notwithstanding, such suspension shall continue until the licensee, resident licensee, or certificate holder is found or adjudged by such court to be restored to reason or until the holder of the license, resident license, or certificate is duly discharged as restored to reason in any other manner provided by law and has appeared before the board at a regular or special meeting of the board to apply for such reinstatement. The board may establish such probationary conditions as it deems necessary for the best interests of licensee, resident licensee, or certificate holder.
SDCL 36-4-32