Dr. Knezevic completed his ophthalmology training at the prestigious Northwestern University, which has consistently been ranked one of the nation’s top medical schools by U.S. News and World Report. Dr. Knezevic continued his surgical training at University of California - Irvine with a Fellowship in Corneal, Anterior Segment, & Refractive surgery. 

Dr. Knezevic has published many peer-reviewed articles, presented at national conferences, and written a number of book chapters on the topics of dry eye, corneal surgery, and cataract surgery. He has performed an extensive number of sight-saving surgeries abroad, and has been a visiting physician in both India and Nepal. He is motivated to pass his experience on to the next generation by teaching residents and medical students. He holds appointments as a Clinical Instructor of Ophthalmology at UCLA and Medical Staff at Cedars-Sinai.