S John A. Stefano, MD, FACS of Shenandoah LASIK & Cataract Center in Winchester, VA offers an array of eye services in a comfortable, relaxed atmosphere. For over 2 decades Dr. Stefano has been at the forefront of eye care technology and now offers iLASIK, a combination of multiple techniques to achieve optimal results. Additionally, Dr. Stefano can diagnose and treat patients for cataracts using IOLs, macular degeneration, and much more during a routine eye exam. Along with his friendly staff and John M. Ely, PhD, OD, Dr. Stefano provides high-quality care using the most sophisticated and state-of-the-art technology available in the field of ophthalmology.