Dr. Chen is a licensed Ophthalmology in MO. Graduated in 1994. Medical degree obtained from Guangdong, Sun Yat-Sen Medical University in China. Completed residency training at University of Missouri and fellowship training at Indiana University. Currently practices at Mercy Health Missouri (Mercy Health Missouri), located at 621 S. New Ballas Rd, Saint Louis, MO 63141. Dr. Chen specializes in refractive cataract surgery, complex cataract extraction and lens implantation, medical and surgical management of glaucoma, and anterior segment surgery. . In addition to English, Dr. Chen speaks Mandarin and Cantonese.