Look up your South Dakota physician license at the SD Board of Medical and Osteopathic Examiners site. Both medical doctor and osteopathic doctor lookup. Find (free online) license expiration dates. Only basic license data are shown to the general public. It will be noted if a disciplinary action exists and a link to a summary of the discipline. Easy to use. Visit the AMA website and the ABMS website to get additional useful information on physicians.