Roman Sondermajer CMG (Serbian: ????? ???????????) (28 February 1861– 30 January 1923) was a Royal Serbian Army physician who served as Chief Surgeon of the Royal Serbian Army, Chief Surgeon and Director of the Military Hospital and Chief of the Medical Staff of the Serbian Supreme Command during World War I.
From German-Polish origin he came to Serbia as an assistant Professor and never left, among his many contributions is the introduction of aseptic practices into the operating room and the surgical treatment of hernia in conscripts.
Dr.
Sondermajer is considered the founder of the Serbian war surgery.