Stabsarzt (short: StArzt or SA), in English Staff Surgeon, is a military commissioned officer rank in German speaking armed forces. In the German Bundeswehr and the former Wehrmacht and Reichswehr, it describes a qualified or licensed surgeon or dentist who practises military medicine, with a rank equal to captain (German: Hauptmann) in the army and the air force or lieutenant (German: Kapitänleutnant) in the navy. In the Austrian and Swiss armies, the rank is Hauptmann.