His areas of expertise include comprehensive ophthalmology and cataracts. He is professionally affiliated with Memorial Hermann Memorial City Medical Center. Dr. Lim is an in-network provider for several insurance carriers, including Blue Cross Blue Shield Bronze, Amerigroup Star, and Blue Cross Blue Shield Gold. He studied medicine at the University of Texas Health Science Center at San Antonio, School of Medicine. Dr. Lim's training includes a residency program at a hospital affiliated with Tulane University.