
Ask the Expert: Age-Related Macular Degeneration
February 10, 2026Dr. Vy T. Nguyen is retiring from RCTX on 8/7
Welcome Dr. Rishabh Date to RCTX.
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Leading the Fight Against Uveal Melanoma
April 16, 2024Two of patient’s biggest fears in life are losing vision and cancer. Those are the two things Dr. Amy Schefler treats. Dr. Schefler treats adult patients with this rare malignant cancer with her team at Houston Methodist Hospital. Each uveal melanoma patient at RCTX is managed by a large team of experts at Houston Methodist Hospital, including a radiation oncologist, melanoma medical oncologist, ophthalmic pathologist, geneticist, researchers, and others.
Ask the Expert: What to Expect When You Need Surgery With RCTX
May 13, 2022The prospect of needing surgery can be daunting. Dr. R. Gary Lane, MD talks us through what to expect before, during, and after retinal surgery. Our team is here to guide you through the process so you feel prepared and set up for the best possible outcome!
Ask the Expert: Everything You Need to Know About Diabetic Macular Edema
August 12, 2021For patients with diabetes, diabetic macular edema is one of the leading causes of vision loss. In this video, Dr. Eric Chen discusses how over time patients with diabetes develop diabetic macular edema, which is the swelling of the central part of the retina because of bad or fragile blood vessels. The good news is that now we have very good treatment for this disease.
Ask the Expert: Everything You Need to Know About Macular Holes
August 12, 2021A macular hole is small defect, a small little gap space, in the center part of your vision. Dr. James Major, Jr., MD, PhD discusses what this condition is, how it is treated and assures patients that the success rate at closing macular holes and improving vision is high.
What to Know About Face Down Positioning After a Vitrectomy Surgery
August 12, 2021It is common for patients to feel intimidated and scared when they hear they need to be facedown for several weeks, following a vitrectomy eye surgery. Dr. Richard Fish takes you step by step through the process so you know what to expect and can feel confident about the care you’ll receive.
You Need an Eye Injection: Here's What You Should Know
August 12, 2021Many of our patients need eye injections to manage their eye disease. In this video, Dr. Ankoor Shah talks you through the process of an eye injection so that you are at ease prior to your treatment. These treatments make a remarkable difference in vision for many conditions such as macular degeneration, diabetic macular edema or vein occlusions.
Ask the Expert: Everything You Need to Know about Flashers, Floaters and Tears
August 10, 2021If you are experiencing flashes and floaters, you need to be seen by an eye doctor. In this video, Dr. Matthew Benz discusses the symptoms of flashes and floaters and how they can commonly be related to a posterior vitreous detachment, which can lead to blindness.
Ask the Expert: Everything You Need to Know About Uveal Melanoma
August 10, 2021If you've been told that you have uveal melanoma, or that you might have uveal melanoma, it's important to come to a center of excellence and see an experienced ocular oncologist like Dr. Amy Schefler. In this video, Dr. Schefler discusses the importance of being treated for this rare disease at an experienced center with a team of people who care for patients with this one specific cancer.
Ask the Expert: Everything You Need to Know About High Blood Pressure and Vein Occlusions
August 10, 2021Retinal vein occlusion occurs most frequently in patients with hypertension. Dr. Richard Fish talks about this serious condition, how it is treated and how it can be managed and controlled. With proper treatment, people with vein occlusions can do remarkably well over a course of time regaining very close to normal vision and with many cases prolonged Anti-VEGF treatment.
Dr. Nguyen, an accomplished retina specialist and an invaluable member of our team, will retire from RCTX on August 7th. She has provided exceptional care to her patients and helped to establish our practice as one of the largest and most respected retina groups in the world. We wish her the best in this next chapter!
Two of our retina specialists in San Antonio, Dr. Moises A. Chica and Dr. Sarah E. Holy, are both retiring on June 05, 2026. We are grateful for their years of exceptional patient care and wish them the best in this next chapter.










