Dr. Yang is a licensed Internal Medicine in IL. Graduated in 1989. Medical degree obtained from Shanghai, Fudan Univ. Shanghai Medical College in China. Completed residency training at University of Illinois. Currently practices at Naperville Medical Group (Naperville Medical Group), located at 454 W. Boughton Rd, Bolingbrook, IL 60440. Dr. Yang specializes in Cardiology; Stroke; Diabetes; Hypertension; Pain Mgmt, Chronic or Acute; Obesity; Preventative Care.. In addition to English, Dr. Yang speaks Mandarin.