Dr. Oscar U Barrios specializes in anesthesiology in Davis area. Dr. Oscar U Barrios has a medical practice at 2000 Sutter Place, Davis CA, and has over 24 years of experience in the field of medicine. He graduated from University Of California, Davis School Of Medicine with his medical degree in 1993. He is affiliated with numerous hospitals, including Sutter Davis Hospital (CA) and more. Dr. Barrios is accepting new patients at his medical office and practice location in Davis, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.