Dr. Wan is a licensed Internal Medicine in CA. Graduated in 2009. Medical degree obtained from Keck School of Medicine of USC. Completed residency training at Cook County Hospital. Currently practices at CEP America (CEP America), located at 2100 Powell St, Emeryville, CA 94608. Dr. Wan specializes in internal medicine, primary care.. In addition to English, Dr. Wan speaks Mandarin and Cantonese.