The history of the Kazan School of Therapists numbers two centuries of scientific achievements and discoveries. German Professors F.H. Erdman and K.F. Fuks laid the groundwork for clinical teaching continued by Russian therapists N.A. Skandovsky, N.A. Vinogradov, A.P. Kazem-Bek, N.K. Goryaev, and other distinguished scientists. The prominent scientists of the 20th century made great contributions to the development of modern therapy; the names of M.N. Cheboksarov, Z.I. Malkin, A.G. Teregulov, and I.G. Salikhov are known and they are respected by the world medical public.