The Eye Institute has been a valuable vision care resource for Philadelphia and the Delaware Valley since opening its doors in 1978. As the clinical practice of the Salus University Pennsylvania College of Optometry (PCO), TEI employs a multidisciplinary approach- with optometrists, ophthalmologists, opticians, optometric technicians, optometric interns (trainees) and other health care professionals working together in order to provide comprehensive vision care for nearly 50,000 patients annually.