Dr. Si is a licensed Ophthalmology in IL. Graduated in 2018. Medical degree obtained from University at Buffalo School of Medicine. Completed residency training at University of Chicago and fellowship training at Duke University. Currently practices at Wheaton Eye Clinic (Wheaton Eye Clinic), located at 604 Raymond Dr, Wheaton, IL 60563. Dr. Si specializes in medical and surgical management of glaucoma, cataracts and general eye diseases.. In addition to English, Dr. Si speaks Mandarin.