CHAO VISION INSTITUTE

FAQs

What is a subspecialist?

A general ophthalmologist is an eye MD who has completed a medical internship and an ophthalmology residency. An eye subspecialist is an ophthalmologist who has completed additional fellowship-training in a specific field such as cornea and external diseases, glaucoma, neuro-ophthalmology, ocularplastic, pediatric ophthalmology, retina, etc.


Chao Vision Institute eye surgeons are cornea and external disease subspecialists. When you're considering eye surgery such as LASIK, cataract removal, or implantable contact lenses, consider a seeking care from a subspecialist eye doctor.

Who is an eye care provider or ECP?

An optometrist or a general ophthalmologist are also called eye care providers or ECPs.

Licensed opticians may only dispense eyewear in pursuant to a doctor's prescription.

We recommend seeing an eye doctor at least every other year if you don't have any present medical eye concern.

“The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.” 

― Marcel Proust

Good to Know

Some Useful Information
  • How do I renew my prescription(s)?

    Please have the Pharmacy send us a fax 949.679.2616

  • When to use medical or vision insurance?

    For routine eye exams, prescription eyewear or contacts, you may use our vision insurance. For medical-related eye concerns, we will bill your medical insurance provider.  


    Elective procedures such as laser vision correction, custom IOLs, ICLs, etc. are generally not covered by medical nor vision insurance plans. Ask us about special healthcare financing.

  • How to best use Flex Ben?

    Flex Ben may be used for elective eye procedure or non-covered benefit under your medical or vision plan(s) including laser vision correction, Custom IOLs, Refractive Lens Exchange, etc. Also, you can use Flex Ben to get reimbursed for out-of-pocket expenses on prescription meds and over the counter (OTCs) items.

Be Kind to the World

Donate Unwanted EyeGlasses 

Eyeglasses Recycling at Chao Vision Institute supports Lions Clubs International Foundation. 

Donate EYEWEAR