Conditions Treated by Dr. Cheng Zhang, MD

• Aphakia and Other Disorders of Lens
• Astigmatism
• Blepharitis
• Cataract
• Corneal Abrasion or Laceration
• Corneal Ulcer
• Diabetic Retinopathy
• Diplopia
• Dry Eyes
• Exotropia
• Farsightedness
• Giant Cell Arteritis
• Glaucoma
• Headache
• Juvenile Chronic Arthritis
• Keratitis
• Keratoconus
• Marfan Syndrome
• Migraine
• Nearsightedness
• Nerve Sheath Tumors
• Nystagmus
• Pseudotumor Cerebri
• Senile Cataracts
• Visual Field Defects