CHA Health Systems was founded in 1960 in Seoul, Korea and has grown into a global healthcare system that develops and delivers a comprehensive offering of products and services from preventive care to cures for today's common diseases.CHA Health Systems represents a seamless integration of the "discovery, development and delivery" of innovative services and is made possible through our global hospital network and the global recognition for our excellence in research technology. CHA Health Systems has successfully established itself as a global leader in stem cell research technology and is poised to further its leadership role in the global healthcare industry.In Los Angeles, CHA Health Systems operates CHA Hollywood Presbyterian Medical Center, Southern California's largest privately held general hospital, and CHA Fertility Center, among others, and looks to create a solid foundation for further growth.