Dr. Zheng is a licensed Psychiatry in CA. Graduated in 2018. Medical degree obtained from Washington University School of Medicine. Currently practices at Kaiser Permanente (Kaiser Permanente), located at 3900 Broadway, Oakland, CA 94611. Dr. Zheng specializes in depression, bipolar disorder and schizophrenia, as well as other psychotic disorders. Inpatient Psychiatry.. In addition to English, Dr. Zheng speaks Mandarin and accepts new patients.