Dr. Cao is a licensed Internal Medicine in IA. Graduated in 1988. Medical degree obtained from Jiangxi, Medical College of Nanchang University in China. Completed residency training at Aurora Sinai Medical Center. Currently practices at Grand River Medical Group (Grand River Medical Group), located at 1515 Delhi St, Dubuque, IA 52001. Dr. Cao specializes in internal medicine and primary care.. In addition to English, Dr. Cao speaks Mandarin.