Generaloberstabsarzt
Generaloberstabsarzt (English: Senior Staff-Surgeon General) and its navy equivalant Admiraloberstabsarzt (English: Senior Staff-Surgeon Admiral) are the highest ranks of the Joint Medical Service of the German Bundeswehr. The equivalent OF-8 rank in the Heer and Luftwaffe is Generalleutnant and in the German Navy the Vizeadmiral.