

Dr. Sean Lalin conducts cataract and retina procedures at our outpatient surgery center in Morristown. This dedicated facility provides patients with advanced surgical care in a streamlined setting, eliminating the complexity of a hospital visit.
Located within our Morristown office, our modern surgery center features the latest laser technology and surgical equipment to ensure excellent outcomes in a safe, welcoming atmosphere.

As you age, proteins begin to break down and form clumps on the natural lens of the eye, preventing light from properly reaching your retina. This clouding of the natural lens is known as a cataract and is usually a result of the natural aging process.
While many patients don’t notice symptoms with early cataracts, as they develop, you may experience:
Once your cataracts begin to interfere with things like driving, reading, or working, it’s time to consider cataract surgery to restore your vision.
With over 3 million cataract surgeries performed each year, lens replacement remains the most frequently performed surgery in the U.S. and is also among the safest. During cataract surgery, your cloudy natural lens is removed and replaced with a clear lens implant known as an IOL. The lens implant is made of a pliable material, which is folded and inserted through a narrow incision into the eye.
At Lalin Eye, we offer advanced laser cataract surgery with the state-of-the-art Alcon LenSx system, designed to enhance precision, safety, and accuracy. Before your laser cataract surgery, Dr. Lalin will create a 3-D map of your eye and transfer this information to the femtosecond laser, which will use these precise measurements to carry out a customized treatment plan.
Intraocular lenses (IOLs) are artificial lens implants that replace the natural lens of the eye after cataract surgery. The IOL you choose to replace the cloudy lens (cataract) and restore vision also presents a unique opportunity to reduce or eliminate your need for glasses after surgery.
We use advanced diagnostic technology before surgery, including iTrace, to precisely measure the eye and determine the optimal lens implant power, ensuring the vision you have after surgery is exactly as expected. Some of our premium IOL options include:




During your cataract surgery consultation, your eye surgeon will fit you with the best intraocular lens implant for your lifestyle.
If you have presbyopia, refractive errors, or early cataracts and still want to enjoy the benefits of premium IOLs, you may be a good candidate for refractive lens exchange (RLE). This procedure is nearly identical to cataract surgery and involves removing the natural lens of the eye and replacing it with a premium lens to correct your vision.
This vision correction procedure is often recommended as an alternative to LASIK for patients over 40, those with presbyopia, or those with severe refractive errors. A unique benefit of RLE is that, in addition to reducing your need for visual aids, it prevents future cataracts, safeguarding your vision for years to come.

Sean Lalin, MD, is a board-certified and fellowship-trained eye surgeon specializing in cataract surgery with the latest laser technology and innovative lens implant options. He received his medical degree from Columbia University’s College of Physicians and Surgeons, where he was awarded the Alvin Behrens Prize for the most outstanding graduate entering the field of ophthalmology.
He has also been honored by the New York Eye and Ear Infirmary with an award for excellence in teaching, was named one of “America’s Top Ophthalmologists” by the Consumers’ Research Council of America, and was featured in a New Jersey Top Docs feature.
Dr. Lalin specializes in advanced laser cataract surgery with customized lens implants for presbyopia, astigmatism, and refractive errors. His retina expertise includes diagnosing and treating macular degeneration, diabetic retinopathy, and both emergency and chronic retinal conditions.
At Lalin Eye, we want to help make your dream vision affordable. While Medicare and insurance often cover the cost of cataract surgery with a monofocal lens, achieving greater visual freedom with premium IOLs and RLE involves additional out-of-pocket expenses.
“Dr. Lalin is an incredible doctor and surgeon. I just recently had cataract surgery with him and had the most pleasant, easy experience. I am very happy with the results, and I am not fully finished with my vision journey yet either. He is up to date with the most current technology for eye surgery. He is incredibly skilled, communicative, and patient. I highly recommend Dr. Lalin and his practice!”
“Dr. Lailin and his staff are outstanding in their care and surgery for cataracts. They are highly professional and very caring. My husband and I had cataract surgery with Dr. Lalin. We have been amazed by the results. We also felt confident and comfortable with our office visits. He and his team provide a superior and valuable service.”
“Dr. Lalin is an outstanding eye doctor who truly cares about his patients. From the moment I walked into his office, I felt welcomed and valued. He takes the time to listen, explains everything clearly, and provides top-notch care using the latest technology. His expertise and personalized approach have significantly improved my vision. If you’re looking for a knowledgeable, compassionate, and skilled eye specialist, Dr. Lalin is the best. Highly recommend!”