Best LASIK in NJ Cornea and Laser Eye Institute (CLEI)
Experience Life with Greater Freedom from Glasses and Contacts
If you’re tired of relying on glasses or contact lenses every day, LASIK may be the solution you’ve been looking for. LASIK is one of the most commonly performed vision correction procedures in the world, helping millions of people achieve clearer vision with little to no dependence on corrective eyewear.
At the Cornea and Laser Eye Institute (CLEI), LASIK is never a one-size-fits-all procedure. Every patient receives a comprehensive evaluation using advanced diagnostic technology to determine not only whether LASIK is right for them, but whether another vision correction option may provide even better long-term results. Our goal is simple: recommend the treatment that’s best for your eyes and your visual goals.
What is LASIK Eye Surgery?
LASIK (Laser-Assisted In Situ Keratomileusis) is a laser vision correction procedure that reshapes the cornea, the clear front surface of the eye, to improve how light focuses on the retina. By correcting common refractive errors, LASIK can reduce or even eliminate the need for glasses or contact lenses.
LASIK is commonly used to treat:
- Nearsightedness (myopia)
- Farsightedness (hyperopia)
- Astigmatism
Many patients notice improved vision within a day.
How LASIK Works
LASIK is an outpatient procedure designed to improve how light focuses on the retina by reshaping the cornea. Here’s what you can expect throughout the process:
Step 1: Comprehensive Eye Evaluation – Before surgery, we perform a thorough eye examination using advanced diagnostic technology to determine whether LASIK is the best vision correction option for your eyes. If another procedure would provide a better outcome, we’ll discuss those recommendations with you.
Step 2: Numbing the Eye – On the day of your procedure, anesthetic eye drops are applied to keep you comfortable throughout treatment.
Step 3: Preparing the Cornea – A thin flap is gently created on the surface of the cornea and carefully lifted to allow your surgeon to access the underlying tissue.
Step 4: Reshaping the Cornea – The cornea is precisely reshaped according to your personalized treatment plan to correct your vision.
Step 5: Repositioning the Flap – The corneal flap is gently placed back into position, where it naturally adheres without the need for stitches.
Step 6: Recovery Begins – After a short recovery period, you’ll head home to rest. Many patients notice improved vision within the first 24 hours and are able to return to most normal activities the following day.
Finding the Best LASIK Eye Surgeon in NJ & NYC
If you’ve been searching for the “best LASIK doctor near me,” CLEI is your answer. And that’s because choosing the right LASIK surgeon is about more than having access to advanced technology, it’s about choosing a team that puts your eyes first.

Unmatched Keratoconus Care: CLEI’s Top Doctors
When it comes to keratoconus care, expertise matters. At the Cornea & Laser Eye Institute (CLEI) in Teaneck, New Jersey, patients have the unique opportunity
At the Cornea and Laser Eye Institute, you’ll meet with your surgeon before your procedure for a comprehensive evaluation, not just a brief screening. We carefully review advanced diagnostic testing to determine whether LASIK is truly the best option for your eyes. If another procedure, such as PRK or EVO ICL, would provide a safer or better long-term outcome, we’ll recommend that instead.
Once you choose CLEI for your vision correction surgery, our care doesn’t stop in the operating room. We take an all-inclusive approach, partnering with you before, during, and after surgery to help you achieve the best possible visual outcome. Led by Harvard-trained refractive surgeon Dr. Steven A. Greenstein, our team combines decades of surgical expertise with personalized care, ensuring every treatment plan is tailored to your unique eyes, lifestyle, and visual goals.
Meet Our Expert LASIK Surgeon – Dr. Steven Greenstein MD.
At CLEI, Dr. Steven Greenstein, our board-certified ophthalmologist and LASIK specialist, leads our experienced surgical team. A Harvard-trained corneal and refractive surgery specialist, Dr. Greenstein has performed more than 10,000 surgical procedures, including thousands of LASIK surgeries. In addition to caring for patients, he has helped advance the field through clinical research, surgical innovation, and the development of new treatments for corneal disease. His combination of surgical expertise and commitment to personalized care has earned recognition both nationally and throughout New Jersey.

10 Questions to Ask Your New Jersey LASIK Surgeon
A great consultation should give you clarity about your options, comfort with your surgeon, and confidence in your decision.
Am I a Candidate for LASIK?
LASIK can be an excellent option for many adults, but not everyone is a candidate. During your evaluation, our specialists carefully examine your eyes to determine whether LASIK is the safest and most effective treatment for you.
You may be a good candidate if you:
- Are at least 18 years old with a stable prescription (Too Young? Find out about Myopia management and OrthoK)
- Have healthy corneas with adequate thickness
- Have no significant eye disease or uncontrolled dry eye
- Are in good general health
- Have realistic expectations about the procedure
If LASIK isn’t the ideal option, we may recommend another procedure such as PRK, EVO ICL, or Custom Lens Replacement based on your unique eyes and lifestyle.
Benefits of LASIK
For many patients, LASIK offers more than clearer vision, it offers greater freedom in everyday life.
Benefits may include:
- Reduced dependence on glasses and contact lenses
- Fast visual recovery
- Long-lasting vision correction
- Improved convenience for work, travel, and recreation
- Greater confidence during sports and other activities
While every patient’s results are unique, most people enjoy significant improvements in their vision and quality of life following treatment.
How Much Does LASIK Cost?
The average cost of LASIK eye surgery in NJ varies. At CLEI our services are personalized and customized to each patient’s specific needs. We offer a free evaluation where we provide the cost and customized plan
Does insurance cover LASIK? The short answer to this question is no. LASIK eye surgery is typically not covered by insurance. This is because LASIK eye surgery, which involves the use of lasers to reshape the surface of the cornea in order to correct vision problems such as nearsightedness and farsightedness, is not considered medically necessary. While there are some exceptions, such as for people who suffer from vision-related disabilities that significantly impair their ability to work or perform other daily tasks, most individuals must pay for the cost of LASIK surgery out of pocket.
Financing Options: CLEI offers 0% interest 24-month Lasik financing through CareCredit or Alpheon as well as flexible payment plans.
Find out more about your LASIK Pricing & Financing Options.
While cost is an important consideration, many patients find it helpful to think about the long-term value of LASIK, not just the upfront investment. Reduced spending on glasses and contact lenses, greater convenience, and years of clearer vision can make LASIK a worthwhile investment for many people.
Learn more about the cost vs. value of LASIK.
What Our Patients are Saying
“I recently had the pleasure of undergoing Lasik surgery at the Cornea & Laser Eye Institute, and I couldn’t be happier with the experience. From the moment I walked in, I was treated with the utmost care and professionalism. Dr. Greenstein, in particular, was phenomenal. Not only is he a master of his craft, but his attention to detail and patient care were beyond what I expected.
“The staff was incredibly accommodating, ensuring I understood every step of the procedure. What really stood out to me was how they handled my post-operative care. They meticulously planned and ensured that I had a safe way to get home, which was comforting and reassuring.
“I am now enjoying the clarity of vision I’ve wished for, thanks to Dr. Greenstein and his amazing team. If you’re considering Lasik, I can’t recommend the Cornea & Laser Eye Institute highly enough. Their commitment to patient safety and satisfaction is evident in everything they do. Truly a five-star experience!”
– Maximilian McEachern (Google Review)
Frequently Asked Questions
Is LASIK painful?
No, LASIK eye surgery does not hurt. Most people who have undergone LASIK say that it feels more like pressure than any kind of real pain. This is because the laser used during the procedure works very fast and precisely to remove a small amount of corneal tissue from the surface of your eye. Some discomfort may be experienced after undergoing LASIK, but most patients report experiencing no lasting side effects or long-term pain after their procedures.
How long does LASIK last?
The corneal reshaping performed during LASIK is permanent. However, your eyes continue to age naturally, meaning you may still develop presbyopia or cataracts later in life.
How soon can I drive after LASIK?
Many patients are able to drive within a day or two after surgery once their vision meets legal driving requirements and their surgeon confirms it’s safe.
Can both eyes be treated the same day?
Yes. In most cases, both eyes are treated during the same visit.
What if I’m not a LASIK candidate?
If LASIK isn’t the best option for your eyes, our specialists may recommend PRK, EVO ICL, or Custom Lens Replacement. Our goal is always to recommend the procedure that provides the safest and best long-term outcome for your vision.
Schedule Your LASIK Consultation
If you’re ready to explore life with less dependence on glasses or contact lenses, the team at the Cornea and Laser Eye Institute is here to help.
Schedule a comprehensive LASIK consultation to learn whether laser vision correction, or another personalized treatment option, is right for you.



