In his practice, Dr. Cheng focuses on pituitary surgery, minimally invasive spine surgery, and traumatic brain injury. He honors Blue Shield and Blue Cross/Blue Shield insurance. 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, San Francisco (UCSF). Dr. Cheng (or staff) speaks the following foreign languages: Spanish and Cantonese. Dr. Cheng is affiliated with John Muir Medical Center, Walnut Creek and John Muir Physician Network.