Dr. Chang is a licensed Nephrology in CA. Graduated in 2007. Medical degree obtained from Stanford Medical School. Completed residency training at Cedars-Sinai Medical Center and fellowship training at Cedars-Sinai Medical Center. Currently practices at Chabot Nephrology Medical Group (Chabot Nephrology Medical Group), located at 388 9th St, Oakland, CA 94607. Dr. Chang specializes in Critical Care Nephrology, Hypertension.. In addition to English, Dr. Chang speaks Mandarin and Cantonese and accepts new patients.