Serving Lewisville & Lewisville ISD Communities

Glaucoma Specialist for Lewisville, TX

Glaucoma steals vision silently — you can lose 30 to 40 percent of your optic nerve before noticing a single symptom. Dr. Kumar Patel is a board-certified Optometric Glaucoma Specialist who uses advanced imaging and testing to detect glaucoma in its earliest stages, a 15 to 20 minute drive up FM 2499 from Lewisville.

#1
Cause of irreversible blindness
40%
Of nerve loss before symptoms
15-20 min
Drive from Lewisville

Why This Matters

Glaucoma Has No Symptoms — Until It Is Too Late

Glaucoma is the leading cause of irreversible blindness worldwide. The most common form, primary open-angle glaucoma, progresses slowly and painlessly. By the time most patients notice peripheral vision loss, they have already lost 30 to 40 percent of their optic nerve fibers. That damage cannot be reversed. Early detection is everything.

The good news is that glaucoma is highly manageable when caught early. Eye-pressure-lowering drops, laser therapy, and (rarely) surgery can all halt or dramatically slow further damage. The key is finding the disease before significant vision loss occurs — which means objective testing, not waiting for symptoms. Lewisville adults over 40, anyone with a family history of glaucoma, African or Hispanic descent, high myopia, diabetes, or thin corneas should have annual screening. Patients with elevated risk are screened more frequently.

At PersonalEyes, Dr. Patel uses the same advanced testing technology as ophthalmology subspecialists — OCT imaging of the optic nerve and retinal nerve fiber layer, automated visual field testing, pachymetry (corneal thickness measurement), and gonioscopy (drainage angle examination). As an Optometric Glaucoma Specialist certified by the Texas Optometry Board, he prescribes and manages glaucoma medications directly, so most Lewisville patients can have their entire glaucoma evaluation and ongoing care handled in one office.

Did you know? You can lose 30 to 40 percent of your optic nerve fibers before glaucoma produces a single noticeable symptom. Annual screening with OCT imaging catches the disease in its earliest, most treatable stages.

How We Detect & Manage

Comprehensive Glaucoma Workup

A real glaucoma evaluation goes well beyond a single 'puff of air' pressure check. We use the same diagnostic technology a glaucoma subspecialist would, run by a board-certified Optometric Glaucoma Specialist who can manage your treatment directly.

Serving Lewisville

Glaucoma Management for Lewisville Families

Lewisville has grown from a lakeside town into one of Denton County's busiest communities, and busy families need eye care that's close and comprehensive. From Old Town and Castle Hills to the neighborhoods around Vista Ridge Mall, patients come to PersonalEyes because we handle everything in one place — children's exams before the LISD school year, relief for lake-and-lawn allergy season, and specialty care that would otherwise mean a drive into Dallas. Dr. Patel personally sees Lewisville patients of every age, and most reach our Flower Mound office in under 20 minutes.

Why Lewisville Chooses Us

Glaucoma Care Built for Lewisville

  • Board-certified Optometric Glaucoma Specialist — Dr. Patel holds the Texas Optometry Board glaucoma certification, allowing direct prescribing and management.
  • Diplomate of the American Board of Optometry — additional certification beyond standard licensing, demonstrating advanced clinical expertise.
  • OCT, visual field, pachymetry, and gonioscopy in-house — the same technology a hospital glaucoma clinic would use, no separate referral required.
  • Managed in one office — most Lewisville glaucoma patients can have testing, drops, and follow-up handled here without bouncing between specialists.
  • a 15 to 20 minute drive up FM 2499 — practical for the lifetime of every-3-to-6-month follow-ups that glaucoma management requires.
  • Family-history screening — if a parent or sibling has glaucoma, your risk is 4 to 9 times higher. We build screening protocols around that.

Protect Your Vision With Early Glaucoma Detection

Book a glaucoma evaluation. We will perform comprehensive testing — OCT, visual field, pressure, pachymetry, gonioscopy — and either confirm your eyes are healthy or build a long-term plan to slow any disease we find.

Also see our main glaucoma management service page or the optometrist in Lewisville overview.

Frequently Asked Questions

Lewisville Glaucoma Management FAQ

Anyone over 40 should have a baseline screening, and over 65 it is essential. Higher-risk individuals — family history of glaucoma, African or Hispanic descent, high myopia, diabetes, thin corneas, or long-term steroid use — should be screened earlier and more frequently. If you live in Lewisville and have not had a comprehensive eye exam with OCT imaging in the past 1 to 2 years, scheduling one is a smart move regardless of how your vision feels day to day.

A comprehensive glaucoma workup at PersonalEyes typically runs 60 to 90 minutes and includes intraocular pressure measurement, OCT imaging of the optic nerve and retinal nerve fiber layer, pachymetry (corneal thickness), gonioscopy (drainage angle examination), and automated visual field testing. Dr. Patel then reviews all findings with you, explains exactly what your numbers mean, and either confirms healthy eyes with a recommended re-screening interval or initiates a treatment plan if disease is detected.

Yes, in most cases. As a board-certified Optometric Glaucoma Specialist, Dr. Patel can prescribe and manage IOP-lowering eye drops directly, monitor disease progression with serial OCT and visual field testing, and adjust therapy as needed. For cases that require laser trabeculoplasty or surgical intervention, we coordinate with trusted DFW glaucoma surgeons and continue handling all pre- and post-operative monitoring. Lewisville patients rarely need to bounce between offices for routine glaucoma care.

Stable, well-controlled glaucoma patients are typically seen every 4 to 6 months for IOP checks and periodic OCT and visual field testing. Newly diagnosed patients or those whose pressures are not yet controlled are seen more frequently — sometimes monthly during medication adjustments. The goal is to keep IOP at the target range and detect any progression early. From Lewisville, our office is a 15 to 20 minute drive up FM 2499, which keeps that follow-up cadence practical for the long term.

From Old Town Lewisville, our office is about 7 to 9 miles up FM 2499 — typically a 15 to 20 minute drive depending on traffic. From Castle Hills or the Lakeland Village area, FM 407 is sometimes a faster route. Most Lewisville patients find us easier to reach than Dallas-area specialists.

Yes. We accept most vision insurance plans used by LISD employees and students, including VSP, EyeMed, Spectera, Davis Vision, and Superior Vision. We also accept most medical plans such as Blue Cross Blue Shield, Aetna, Cigna, UnitedHealthcare, and Medicare. Call our office and we will verify your specific plan before your visit.

How Would You Like to Connect?

Limited availability — book your spot