It requires special expertise and tremendous experience to do 1-Step Visian ICL well in patients who have had Keratoconus treatments such as Intacs and CK. From surgical planning to proper lens selection to the surgical technique to appropriate expectation setting, you can be confident you are in expert hands. Dr. Brian has a massive degree of experience performing 1-Step Visian ICL in people who had Keratoconus treatments. He is a trusted authority by people who routinely fly in from all over the United States and the world for his life-changing 1-Step Visian ICL treatment for their Keratoconus.