American Academy of Ophthalmology - aao.org

American Society of Cataract & Refractive Surgery &
American Society of Ophthalmic Administrators - ascrs.org

Contact Lens Council - contactlenscouncil.org

Emory Vision Correction Center - emoryvision.com

The Foundation Fighting Blindness - blindness.org

The Glaucoma Foundation - glaucoma-foundation.org

Glaucoma Research Foundation - glaucoma.org