VISIONARY EYE
MIGS

iStent. Tiny implant. Better fluid outflow.

iStent is one of the world's smallest medical implants, about the size of a grain of rice, designed to help manage mild-to-moderate open-angle glaucoma.

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  • Dr. Shehzad Batliwala, Board-Certified
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iStent glaucoma consultation
  • Grain-sizedMicro implant
  • 10 minPlacement step
  • Mild-moderateOpen-angle glaucoma
  • PermanentDesigned to stay

Medically reviewed by Dr. Shehzad Batliwala, DO, MGM · Board-Certified Ophthalmologist

Overview

A microscopic stent for the eye's natural drainage pathway.

The iStent is placed inside the eye's natural drainage pathway during cataract surgery or as a standalone procedure. It helps improve fluid outflow and lower intraocular pressure.

By reducing eye pressure, iStent can help slow or prevent further optic nerve damage and vision loss in patients with mild-to-moderate open-angle glaucoma.

Candidacy

Who this is- and isn't - for.

We don't push the envelope of safety to make you fit a procedure. If you aren't a great candidate, we'll tell you - and recommend the option that is.

A likely fit

You may be a great fit if any of these sound familiar.

  • Adults diagnosed with mild-to-moderate open-angle glaucoma
  • Patients who want to reduce dependence on daily glaucoma drops
  • Patients undergoing cataract surgery who also need glaucoma control
  • Elevated eye pressure despite medications, or medication side effects
Worth a closer look

We may recommend something else if…

  • Glaucoma types where angle-based drainage surgery is not appropriate
  • Advanced disease requiring a more intensive glaucoma procedure
  • Active eye infection or inflammation
  • Eye anatomy that does not allow safe stent placement

None of these are deal-breakers, they're reasons to look at the alternatives. We'll tell you straight at consultation.

Your journey

Your journey to visual freedom.

  1. 0115-20 min
    Step 01

    Comprehensive evaluation

    We begin with detailed glaucoma assessment, including IOP measurements, visual field testing, and optic nerve imaging, to determine if iStent is right for you.

  2. 0210 min
    Step 02

    Precise iStent placement

    During cataract surgery or as a standalone procedure, a micro-sized stent is inserted into the eye's drainage channel using specialized instruments.

  3. 0315-20 min
    Step 03

    Healing and ongoing care

    Because the procedure is minimally invasive, most patients experience little discomfort and can return to normal activities quickly. Follow-up visits ensure IOP remains controlled.

The advantage

Why we choose this approach.

  • Minimally invasive

    Tiny device, quick procedure, and minimal tissue disruption.

  • Medication reduction

    Many patients reduce or eliminate glaucoma drops after treatment.

  • Long-term IOP control

    The device is designed to remain in place and support long-term intraocular pressure control.

A signature promise

The 20/Happy Patient Guarantee

For eligible elective vision-correction patients, your investment is protected with clear terms reviewed before treatment.

Read the guarantee
Pricing

Clear costs. Real options.

Most patients structure payment through FSA / HSA, insurance, or 0% APR financing via CareCredit and Alphaeon. Our Affordability page walks through every option in plain English, no surprises.

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FAQ

The questions we hear most.

Don't see your question? Call us at 214-972-2020 or book a free consultation.

  • Is iStent safe?
    Yes. iStent has an excellent safety profile and is FDA-approved for treating mild-to-moderate open-angle glaucoma.
  • Will I still need glaucoma medications after iStent?
    Many patients reduce or eliminate their need for drops, but this depends on your specific condition.
  • Can iStent be done without cataract surgery?
    Yes. While often performed during cataract surgery, iStent can also be a standalone procedure.
  • How long does the iStent device last?
    iStent is designed to be permanent, continuing to work for years without needing replacement.
  • Will I feel the iStent device in my eye?
    No. iStent is microscopic and not visible or felt after placement.
  • Is recovery from iStent painful?
    Most patients experience minimal discomfort, and normal activities can often resume within days.

Still have questions?

Talk to our team, no pressure, no sales pitch. We answer the question, not the upsell.

Book a free visit214-972-2020
READY WHEN YOU ARE

See what better vision looks like. At any stage of life.

Reaching for your glasses on the nightstand. Fighting contacts at the gym. Watching the menu blur at dinner. These aren't problems to live with anymore, and the only place to find out what's actually possible for your eyes is in the chair.

7,000+
Surgeries by Dr. Shehz
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Board-certified
1
Surgeon. Every case.
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Book your free visitTake the Vision Self Test
  • 20/Happy Patient Guarantee
  • Dr. Shehzad Batliwala, Board-Certified
  • Lifetime follow-up
  • FSA/HSA + 0% APR financing