In his practice, Dr. Hattori focuses on pain management. Dr. Hattori's average patient rating is 2.5 stars out of 5. He is an in-network provider for Anthem, Blue Cross/Blue Shield, and CIGNA Plans, in addition to other insurance carriers. He graduated from the University of California, San Francisco (UCSF), School of Medicine and then he performed his residency at a hospital affiliated with the University of California, Irvine. In addition to English, Dr. Hattori speaks Japanese. He is professionally affiliated with Sutter Medical Network, California Pacific Medical Center (CPMC), and Brown & Toland Physicians. He is open to new patients.