As a world-renowned health system, we’re home to four award-winning hospitals, more than 280 community clinics throughout Southern California, and the world-class medical research and clinical education capabilities of the David Geffen School of Medicine. Throughout the Valley, from Encino to Northridge, you’ll find diverse dining, shopping, and entertainment options, including the Westfield Topanga & The Village, local farmers markets, and outdoor recreation at nearby parks and trails.