Conditions Treated by Dr. John J. Koo, MD

• Blepharitis
• Blindness
• Blocked Tear Duct
• Cataract
• Chalazion
• Conjunctival Hemorrhage
• Corneal Abrasion or Laceration
• Diplopia
• Drooping Eyelids (Ptosis)
• Dry Eyes
• Ectropion of Eyelid
• Esotropia
• Glaucoma
• Graves' Disease
• Hyphema
• Hypotropia
• Stye
• Trichiasis
• Visual Field Defects