New · Now treating patients
Valeda light therapy for dry macular degeneration in San Antonio
For years, people with dry macular degeneration were told to take vitamins and wait. Valeda is the first FDA-authorized treatment for dry AMD patients with vision loss.
In November 2024, the FDA authorized the Valeda Light Delivery System for treating dry age-related macular degeneration (AMD), making it the first device authorized for dry AMD patients with vision loss.
Dr. J.T. Kavanagh offers Valeda at our North Central San Antonio office on Classen Rd and our Seguin office, and is already treating patients. Patients usually seen at our Medical Center or South office can keep their regular visits there and be scheduled at North Central for Valeda.
How it works
Valeda uses gentle, low-level light at several wavelengths, a process called photobiomodulation. The light is absorbed by cells in the retina and is thought to support their energy production and health. Nothing touches your eye, and there is no heat, no injection and no pain.
What treatment involves
You sit at the device and look into it while it delivers light, with both eyes treated at the same visit in under 10 minutes. A treatment series is 9 sessions over 3 to 5 weeks, typically repeated about every 4 months.
Who may be a candidate
Valeda is for early to intermediate dry AMD. It is not a treatment for wet AMD, which is treated with injections. Dr. Kavanagh will examine your eyes and review OCT imaging to see whether you are likely to benefit.
Cost and insurance
Valeda is usually covered by medical insurance. Our staff will check your benefits before you start treatment.
Call 830-379-3937 to ask whether Valeda is right for you.
Learn more about macular degeneration.
Common questions
Does Valeda hurt?
No. Patients see bright, colored light and feel nothing else.
Will it restore my vision?
Results vary. In the LIGHTSITE III trial, treated patients gained more than 5 letters on the eye chart, about one line, over 24 months.
Do I still take AREDS vitamins?
Keep following your doctor's advice on vitamins. Valeda is used alongside them, not instead of them.
For educational purposes. This page explains common conditions and treatments to help you prepare for your visit. Your exam determines the right plan for your eyes.
