Wheaton Eye Clinic is the largest private ophthalmology practice in Illinois. Founded more than 60 years ago by P. Kenneth Gieser, M.D., the Clinic is a major provider of eye care services and is a resource for those referring physicians with patients who have eye care needs. In addition to its highly trained and experienced medical staff, Wheaton Eye Clinic provides full vision correction services with a team of certified optometrists, contact lens specialists and a designer eyewear studio.