Colorado Retina Associates

Consulting Physicians & Surgeons for Vitreo-Retinal Disorders

Contact Us: 303-261-1600

John D. Zilis, MD

Fellowship in Vitreoretinal Surgery

• Duke University Eye Center, Durham, NC

Residency in Ophthalmology

• University of Texas Southwestern, Dallas, TX


• University of Texas Southwestern, Dallas, TX

Medical School

• Oregon Health and Sciences School of Medicine, Portland, OR


• Colorado State University, Fort Collins, CO

Board Certification

• American Board of Ophthalmology

Academic Appointments

• Associate Clinical Professor, University of Colorado School of Medicine, Denver, CO

Professional Societies

• American Academy of Ophthalmology, Fellow