Dr. Xu is a licensed Ophthalmology in PA. Graduated in 2021. Medical degree obtained from Mayo School of Medicine. Completed residency training at Mayo Clinic and fellowship training at Mayo Clinic. Currently practices at Wills Eye Hospital (Wills Eye Hospital), located at 840 Walnut St, Philadelphia, PA 19107. Dr. Xu specializes in Cataract surgery, glaucoma, and general vision.. In addition to English, Dr. Xu speaks Mandarin.