|Date of birth||30 January 1945|
|Place of birth||Mandatory Palestine|
|Faction represented in Knesset|
Born towards the end of the Mandate era, Lass earned a doctorate in medicine at the Hebrew University of Jerusalem. He worked as a lecturer, and became Associate Dean of the Tel Aviv University Medical School. During the 1980s he presented the science-based television show Tatzpit with Yael Dan. He later became Director General of the Health Ministry.
In 2011 founded N-UFiltration LTD, a company dedicated to recycling of hemodialisers for various industrial and agricultural usages, as well as for providing affordable drinking water. Lass is also involved in a philanthropic project in Africa, using his water filtration technology.
- Yoram Lass on the Knesset website