Ms. Caroline Hwang is a doctor in Irvine 92618, Irvine CA and has an e…read morexperience of 16 years in this field. Ms. Caroline Hwang practices at Hoag Hospital Irvine in Irvine 92618, Irvine CA,Hoag Digestive Health Irvine in Irvine 92618, Irvine CA and Office in Irvine 92618, Irvine CA. She completed Fellowship from University of California at San Francisco in 2012,Residency from Columbia University Vagelos College of Physicians and Surgeons in 2008 and Medical School from University of California, Los Angeles David Geffen School of Medicine in 2005.read less