Dr. Liz Derham is an ophthalmologist specializing in cataract and primary eye care, with additional expertise in medical corneal disease. She completed her ophthalmology residency at New York Medical College and her medical training at Thomas Jefferson University, followed by a cornea fellowship. Dr. Derham provides comprehensive eye care, including the management of cataracts and various corneal conditions.

Dr. Derham is actively involved in teaching residents at Wills Eye Hospital, where she is known for her skill, intelligence, and humor. She sees patients at two locations: Center City Philadelphia and Plymouth Meeting, offering general ophthalmology services and primary eye care to the local community. Her clinical approach emphasizes patient education and the management of both common and complex eye diseases.