"Jeff Wongskhaluang, MD, MS (“Dr. Wongs”) joined Grin Eye Care in 2015 from the faculty of the University of Missouri-Columbia, where he previously completed a fellowship in cornea and external diseases. Dr. Jeff Wongs received his undergraduate education at the University of Southern California, and earned a master of science in physiology and a doctorate in medicine at the Chicago Medical School. He completed his internal medicine internship at Lutheran General Hospital in Park Ridge, Ill., and his ophthalmology residency at Chicago’s Cook County Hospital."