At IRIS Yorkville, we combine decades of tradition with modern eye care. Founded in 1959 as Crown Opticians by Dr. Sidney Faibish and later led by his son Mark, the clinic became part of the IRIS family in 2019. Today, Doctors Julian Chang and Paul Di Nardo continue this legacy, offering comprehensive eye exams, contact lens fittings, children’s vision care, and advanced diagnostic technology. With luxury frames, blue light and transition lenses, and in-house repairs, we deliver seamless service that blends expertise, style, and innovation—ensuring you see clearly and look your best.