Sequoia Pre-Op Department

UCSF Health is internationally renowned for providing patients with specialized and innovative medical care. We support our community's health with hospitals and clinics in San Francisco as well as a regional network of clinics and outpatient centers. Consistently ranked among the nation's best hospitals, UCSF is particularly recognized for excellence in neurology and neurosurgery; cancer care; heart care; diabetes; ear, nose and throat care; and psychiatry and psychology, among other services. We are part of the University of California, San Francisco, one of the nation’s top universities for health sciences research and higher education.

Dr. James J. Zimmerman, M.D. is located in Redwood City, CA, and is part of the Sutter Health network dedicated to creating a more personalized healthcare experience.

For more than 35 years, we have been dedicated to helping patients fight cancer and manage their hematology disorders in eight Bay Area community locations.