Alexander Liepukaln (1892-1966) – a surgeon, head of the department and clinic of hospital surgery of the Latvian State University and the Riga Medical Institute, professor. >>

Alexander Lozynsky (1868-1961) – professor, one of the founders of Latvian and Russian balneology. From 1904 to 1915- director of balneological and climatic health resort in Kemeri (Riga Seaside). >>