The Hillel Yaffe Medical Center (Hebrew: מרכז רפואי הלל יפה‎) is a major hospital on the western edge of Hadera, Israel. It serves a population of about 380,000 residents in an area ranging from Zikhron Ya'akov in the north to Netanya in the south, from the Mediterranean coast in the west to Umm el-Fahm and the Green Line in the east.