In addition to English, Dr. Chua (or staff) speaks Spanish and Chinese. He is professionally affiliated with Adventist Medical Center Hinsdale. He is a graduate of the University of Santo Tomas Faculty of Medicine and Surgery. Patients rated Dr. Chua highly, giving him an average of 4.0 stars out of 5. He honors Humana HMO, Humana Bronze, and Humana Catastrophic, as well as other insurance carriers.