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At the Cornea & Laser Eye Institute, we value the best education and training, we have unsurpassed depth and breadth of experience, we utilize the most advanced technology, and we have a focused dedication to the field.

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Welcome to The Cornea and Laser Eye Institute

services

We offer numerous vision correction options: Custom LASIK, Wavelight LASIK and LASEK, PRK, All-Laser LASIK with IntraLase™, INTACS™, KAMRA, intraocular lenses, and NearVision CK.
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LASIK And Vision
Correction

Treatments for keratoconus can include a corneal collagen crosslinking, Intacs, conductive keratoplasty, cornea transplant, and contact lenses, and new procedures currently being developed for the treatment of keratoconus.
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Keratoconus

At the Cornea and Laser Eye Institute, we offer laser-assisted cataract surgery, the latest innovation in the technique.
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Cataract

Lead by Dr. John D. Gelles, the contact lens division of the CLEI Center for Keratoconus has unparalleled experience in specialty contact lens fitting for keratoconus and other corneal diseases.
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Contact Lenses

We were amongst the first in the nation to perform laser-assisted corneal transplants. Corneal transplantation is suggested in a number of corneal disorders including advanced keratoconus, corneal swelling, scars, and dystrophies.
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Cornea

BostonSight PROSE is a custom medical treatment model that saves sight in individuals with ocular surface disease. During treatment, doctors customize prosthetic devices from gas-permeable polymers for each patient’s condition and unique eye shape.
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Dry eye, ocular surface & prose treatment

Our Expert Team

The Cornea and Laser Eye Institute - Hersh Vision Group is one of the premier LASIK laser vision correction practices in the United States, and its CLEI Center for Keratoconus is a nationally respected keratoconus and corneal disease subspecialty practice. At CLEI, Drs. Hersh, Greenstein, Gelles and our staff give our patients the four elements most important in choosing a LASIK and Cataract surgeon, Keratoconus and Cornea specialist, and contact lens expert - the best education and training, unsurpassed depth and breadth of experience, the most advanced technology, and focused dedication to the field... this is all we do.

Our Doctors:

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in the news

Corneal Cross-Linking Treatment Remains Generally Stable 10-years Post Treatment

October 11, 2021

Epi-off corneal collagen cross-linking (CXL) treatment treats progressive keratoconus and ectasia that develops after refractive surgery. The procedure received FDA approval in 2016. Dr. Greenstein and his colleagues conducted a study to determine how well the procedure faired over the years. The study concluded that the treatment appears to remain stable for the majority of […]

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Dr. Greenstein lectures for the International Keratoconus Academy

September 14, 2021

On. August 18, 2021, Dr. Greenstein lectured to over 500 doctors on Corneal Inlays: “Past, Present, Future”

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Your safety is our top priority

The Cornea and Laser Eye Institute maintains the highest standards to provide safe in-office care during the COVID-19 pandemic. To provide additional options, consultations are available via telemedicine for LASIK, Keratoconus, Cataract, and Contact Lens

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