Peña Eye Institute in McAllen and Harlingen, TX

iStent® trabecular micro-bypass stent can help manage glaucoma and reduce intraocular pressure. The team at Peña Eye Institute considers benefits, the procedure, and candidacy.

Corneal abrasions have numerous causes. The vision care team at Peña Eye Institute considers these eye injuries and offers tips for prevention and protection your eyesight.

Dr. Raul Peña discusses the eye conditions that are the most common cause of poor central vision.

Learn about the eye conditions that can cause poor peripheral vision, and why any change in your peripheral vision should be treated as an emergency.

Experienced eye doctor Raul Peña provides an overview of some of the most common eye conditions and discusses when they typically develop.

Refractive or clear lens replacement surgery uses intraocular lenses (IOLs) to address presbyopia and refractive errors.

Laser eye surgeon Raul A. Peña discusses the effect LASIK treatment can have on a patient’s depth perception.

Dr. Raul Peña discusses the risk factors that increase the chances of a patient developing glaucoma.

Dr. Raul Peña provides post-operative LASIK visits that allow him to monitor each patient’s recovery, as well as the success of treatment.

After undergoing LASIK surgery, patients may experience light sensitivity as a side effect. Let's consider recovery from laser vision correction.