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GP Lens Institute

FIRST in Education

The educational resource for specialty contact lenses.

Education By Lens TypeMake a Donation

Get Involved

Become a Member

The GPLI Eye Care Professional Membership gives you access to premier resources to help you advance your specialty contact lens practice. Your membership also supports the ongoing efforts of the GP Lens Institute. Membership renews on a calendar year basis. This can also make a wonderful gift!

List Your Practice on Our Locator

We maintain a database of U.S. eye care professionals who prescribe and fit specialty contact lenses. This list is used daily by consumers visiting our patient education website. Need to refer a patient? Or check to see if you are listed?  Click here to use the locator. Apply below to be added to our database.

Featured Resources

GPLI Radio

Listen to quarterly podcasts featuring conversations with Dr. Tom Quinn and various experts in specialty contact lenses.

Order Printed Materials

Order literature for practitioners and staff as well as patients and consumers, such as brochures, reading cards, and guides.

Click 'n' Fit

Practice GP lens fitting and improve your skill at evaluating fluorescein patterns, all from the comfort of your computer.

Coding and Billing Resources

Get valuable information from coding and billing expert Dr. Clarke Newman, including presentations, sample letters of medical necessity, and FAQ.

Contact Lens Clinical Pearls Pocket Guide

Concise clinical pearls pertaining to spherical GP, soft toric, GP back surface and bitoric, soft and GP multifocal, orthokeratology, keratoconus, and scleral lens designs.

Conversion Charts

Convert vertex and diopters to base curve radius with a quick look at these charts.

Who We Serve

Students & Residents

We hold quarterly webinars that cater to students as well as provide resources such as lecture series, webinar archives, and informational literature.

Optometrists

We hold monthly webinars and quarterly COPE approved webinars that cater to eye care professionals and provide resources such as training materials and education on all types of specialty contact lenses.

Eye Care Professional Staff

We provide staff training materials, informational literature, laboratory resources, material lists, helpful links, and printed materials to elevate your contact lens practice.

Educators

We provide helpful resources an online curriculum for contact lens educators as well as quarterly webinars to share with your students. Educators get free GPLI ECP Membership.

Our Mission

The Gas Permeable (GP) Lens Institute is dedicated to providing the eye care community with unbiased education and practice-building resources to realize the full benefits and advantages of GP and custom soft contact lenses.

News

GPLI Q3 Letter from the President

GPLI Q3 Letter from the President

 By GPLI President Derrell James, August 2025 Dear all GPLI friends and colleagues, I thought it would be timely to catch up our membership, advisory board, and friends on all the wonderful things the GPLI has been doing and is planning to do as 2025 is moving swiftly...

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GPLI Q3 Letter from the President

Sharpening Our Strategic Focus

 By GPLI President Derrell James, March 2025 Dear all GPLI friends and colleagues, Welcome to the end of Q1 2025 – hard to believe that this year is passing so quickly and that we are two months removed from a very successful GSLS! I’d like to express my sincerest...

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Upcoming Events

oct 21 – Ecp Webinar

“Materials/Coatings/Solutions – Do They Matter? How Can Laboratory Consultants Help?”
8:00 pm Central
presented by Dr. Pam Satjawatcharaphong
REGISTER

oct 30 – student Webinar

“TFOS DEWS III Updates & In-Office Dry Eye Treatments”
8:00 pm Central
presented by Dr. Renée E. Reeder
REGISTER

nov 18 – cope Webinar

“Management of Keratoconus Update”
8:00 pm Central
presented by Dr. Melissa Barnett
REGISTER

dec 16 – ecp Webinar

“Large Versus Small OAD GP Lenses: How to Make the Decision”
8:00 pm Central
presented by Drs. Heidi Miller and Craig Norman
REGISTER

2025 Webinars

The complete 2025 webinar lineup is now available!

Education By Lens Type

Bitoric / High Astigmatism

Includes lens calculators, the Mandell-Moore and Newman guides, FAQs on when and how to fits torics, and more.

Corneal Reshaping

A wealth of webinars on overnight ortho-k and myopia control!

Keratoconus / Post Surgical

Post-surgical FAQs and nine webinars dealing with irregular cornea.

Presbyopia / Multifocals

Includes the “Building Your Practice with GP Multifocals” guide, FAQ, grand rounds and 10+ archived webinars.

Scleral Lenses

20+ webinars, troubleshooting FAQ, help with insurance claims and sample patient education.

Soft Specialty Lenses

10 webinars on soft and hybrid specialty lenses.

Spherical GP Lenses

Includes the popular Click ‘n’ Fit interactive educational module, webinars, FAQ, troubleshooting, and more.

Rising Stars

AWARD CEREMONY

Congratulations 2025 award winners!

Awards were presented January 18, 2025 at the Rising Stars reception following the Global Specialty Lens Symposium at Horseshoe Las Vegas. Click on each winner for more info about them, the award, and a video of the presentation.

STAY IN THE LOOP

Subscribe now to the GPLI monthly newsletter for info on new programs and GP advancements, plus fitting tips and new technology.

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