Peña Eye Institute in McAllen and Harlingen, TX

Sun exposure increases the risk of eye diseases and vision problems. Here, Dr. Raul Peña offers tips to protect your eyesight from the effects of the sun.

During cataract surgery, the clouded lens of the eye is replaced with an artificial lens, making it possible for some people to stop wearing glasses after surgery.

Learn about the possibility of getting glaucoma in one eye, the causes of the condition, and the treatments offered by Dr. Raul Peña.

LASIK provides immediate results but the timeframe for seeing clearer varies by patient. Learn more as we look at how long it takes for LASIK to work.

Allergies tend to be an issue in the spring months. Dr. Raul Peña explains eye allergies and the common triggers, symptoms, and treatments for his patients.

Glaucoma is a common condition that can lead to vision loss. Learn about the symptoms and warning signs and what you can do to protect your vision.

LASIK improves vision, helping to eliminate the need for contact lenses and eyeglasses, but is it still worth it in 2024? Consider the benefits and costs here. 

Both Visian ICL and IntraLASIK are eye surgeries that improve vision and correct refractive errors but there are some important differences between the two.

The FDA recently recalled several eye drop products. Here, Dr. Raul Peña discusses the brands to avoid and why you should use an alternate product.

Cataract surgery is the only option for treating cataracts, so what can you expect after cataract surgery? Find out as we discuss life after cataract surgery. If you are interested in cataract surgery or would like more information about the procedure and other eye care needs, we welcome you to schedule a consultation with our Harlingen, TX, eye surgeon Raul Peña.