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1830 Research Forest Drive, Suite 300, The Woodlands, TX 77380Monday – Thursday: 8 a.m. – 5 p.m. · Friday: 8 a.m. – 2 p.m. · Saturday and Sunday: ClosedMonday – Thursday: 8 a.m. – 5 p.m.Accepting new patients(281) 555-0103

Dry eye center in The Woodlands, Texas

Dry eyes, measured before they are treated

Four optometrists test the tear film, the oil glands in your eyelids and the surface of your eye. Then they explain each result and what could help, before anything is suggested.

  • Tear film
  • Eyelid glands
  • Eye surface
A close view of a gray iris against a black background, the pupil dark at its center

The tests

Six tests, and what each one measures

Your doctor chooses the tests that fit your symptoms. Most take only a few minutes each, and the results are explained the same day.

  • Tear film stability

    Tear breakup time

    How many seconds the tear film holds after a blink before dry spots show on the surface.

  • Tear balance

    Tear osmolarity

    How concentrated your tears are. Tears that are too salty are one sign that the tear film is out of balance.

  • Meibomian glands

    Eyelid gland imaging

    A picture of the oil glands inside the eyelids, which keep tears from evaporating. It shows whether they are open, short or missing.

  • Eye surface

    Surface staining

    A harmless dye and a blue light show dry patches on the cornea and the white of the eye.

  • Tear production

    Tear volume

    A thin strip or a close look at the tear pool along the lid measures how much fluid your eyes make.

  • Blink and lids

    Blink and lid check

    How often and how fully you blink, and how the lids close and meet the eye.

Your evaluation

From the first question to the follow-up

  1. 01

    Step 1: Questions

    A short talk about when your eyes feel dry, what you do at work and at home, and what you have already tried.

  2. 02

    Step 2: Tests

    Some of the six tests, in an order that is easy on the eyes. You sit at the instruments and the assistant tells you what comes next.

  3. 03

    Step 3: Results

    The doctor shows you each result and says what it means in plain words, including what is normal and what is not.

  4. 04

    Step 4: A plan and a return visit

    You leave with the plan in writing and a date to come back, so the doctor can repeat the same tests and compare.

For referring doctors

Sending us a patient

Send the referral form and our referral coordinator calls your patient to book. After the evaluation we send you a written summary: the tests we ran, what they showed and the plan we agreed with the patient.

For anything outside an optometrist's care, we refer the patient back to you or on to another doctor.

A slit lamp and a phoropter stand on a white exam table in a bright room

The people

Four optometrists, and the team beside them

Each doctor's license is listed at the foot of every page, with the state board's lookup.

  • An optometrist with a mustache sits on an exam stool in a white coat over a light blue shirt, hands clasped

    Hosea Fitch

    Doctor of Optometry, medical director

    • Doctor of Optometry · TX License no. 000000
  • An optometrist with long dark wavy hair stands in a white coat beside a slit lamp, one hand in her pocket

    Milagros Guerrero

    Doctor of Optometry

    • Doctor of Optometry · TX License no. 000000
  • An optometrist in a navy blazer and white top stands in an exam room beside a slit lamp, one hand in her pocket

    Thy Luu

    Doctor of Optometry

    • Doctor of Optometry · TX License no. 000000
  • Dr. Sona Kazanjian, an optometrist with wavy gray-brown hair and glasses, in an olive blazer

    Sona Kazanjian

    Doctor of Optometry

    • Doctor of Optometry · TX License no. 000000
  • Kojo Appiah

    Ophthalmic assistant

  • Chioma Emenike

    Ophthalmic assistant

  • Rohit Verma

    Ophthalmic assistant

  • Lisa Hargreaves

    Practice manager

  • Isael Galindo

    Patient coordinator

  • Lawanda Dancy

    Patient coordinator

  • Mirlande Desir

    Billing and benefits

  • Juliana Cardoso

    Referral coordinator

Billing

Which visits a vision plan pays, and which medical insurance pays

  • A routine eye exam

    Billed to a vision plan, with glasses and contact lenses.

  • A dry eye evaluation or follow-up

    Billed to medical insurance, because it looks into a problem with your eyes.

  • What you pay yourself

    Some treatments and lens options are not covered by every plan. We agree on them with you in writing first.

Prefer a call back?

Send the office a message

Leave your name and number and someone from the front desk calls you.

Please don't include medical details in this message. For anything urgent, call us.

Questions patients ask first

I see fine. Can my eyes still be dry?

Yes. Dry eye is about the tears, not about how sharp your vision is. Scratchy, tired or watery eyes, and vision that blurs and clears when you blink, are reasons to have the tears tested.

Do I need a referral?

No. You can book directly. Many patients come from another doctor, and with your permission we send that doctor a summary after the visit.

Does insurance cover the evaluation?

A visit for a dry eye problem is usually billed to medical insurance, and a routine exam to a vision plan. Plans differ, so we check your benefits before the visit. How fees work has the details.

What should I do about my contact lenses?

Tell us when you book. The doctor may ask you to wear your glasses on the day, and to bring your lens case and your lens prescription.

Will a treatment help my dry eyes?

Treatments can help many people feel better, and results vary. The doctor explains what is known about each option, and how it is billed, before you decide.

What if something is wrong with my eye right now?

Sudden vision loss, a curtain over your vision, a sudden shower of floaters, an eye injury or a chemical splash needs care now. Call us right away or go to the nearest emergency room. In a life-threatening emergency, call 911.