LASIK remains one of the most trusted and widely performed procedures for vision correction, offering patients freedom from glasses and contacts with remarkable precision and safety. Using the latest bladeless laser technology, Dr. Sheri Rowen, MD, performs advanced LASIK surgery at NVISION Eye Centers in Newport Beach, California, serving patients throughout Orange County, including those from Fullerton.
Dr. Rowen combines decades of surgical experience with modern laser platforms such as the ALLEGRETTO WAVE® and Z-LASIK FEMTO LDV to deliver personalized results and faster recovery times. Each treatment is carefully planned to match the patient’s unique vision needs and lifestyle.
How LASIK Works
LASIK, or Laser-Assisted In Situ Keratomileusis, reshapes the cornea to correct refractive errors such as nearsightedness, farsightedness, and astigmatism. The procedure improves how light is focused on the retina, creating sharper, clearer vision without reliance on corrective lenses.
Dr. Rowen performs bladeless LASIK using the Z-LASIK FEMTO LDV femtosecond laser, which creates an ultra-thin corneal flap with precise pulses of light instead of a blade. She then uses the ALLEGRETTO WAVE® excimer laser to gently reshape the cornea. This combination ensures smoother surfaces, faster healing, and more predictable outcomes.
The entire procedure takes less than 30 minutes for both eyes. Most patients experience little to no discomfort and notice a dramatic improvement in their vision within 24 hours.
Who Is a Candidate for LASIK?
Ideal LASIK candidates include patients who:
- Are at least 18 years old with a stable vision prescription
- Have healthy eyes free of significant dryness or disease
- Are nearsighted, farsighted, or have astigmatism
- Want to reduce dependence on glasses or contact lenses
Dr. Rowen evaluates each patient with advanced diagnostic imaging to determine candidacy. For individuals with thin corneas or high prescriptions, other options—such as the EVO Visian ICL™ or refractive lens exchange—may be recommended instead.
Advanced LASIK Technology
Dr. Rowen’s practice features the most advanced laser systems available in the U.S.:
ALLEGRETTO WAVE® Laser System
This platform provides highly accurate laser pulses with PerfectPulse™ Technology, which monitors eye movement up to 200 times per second to ensure exact placement. It preserves the cornea’s natural curvature and minimizes visual disturbances such as glare and halos, producing consistently clear, sharp results.
Z-LASIK FEMTO LDV
The Z-LASIK FEMTO LDV is a femtosecond laser that creates a smooth, uniform flap without the need for a blade. Its gentle light pulses minimize pressure and protect surrounding tissue, allowing for a faster, safer procedure and smoother recovery.
By combining these technologies, Dr. Rowen ensures each treatment is fully customized for comfort, precision, and long-term visual stability.
Results and Recovery
Most patients achieve 20/20 or near-perfect vision within days of surgery. Normal activities can often be resumed within 24 hours, though patients are advised to avoid rubbing their eyes and limit strenuous exercise during the first week.
Follow-up visits confirm the eyes are healing properly and that the vision result is stable. While LASIK delivers lasting improvement, minor enhancements may occasionally be needed over time as natural eye changes occur.
Alternatives to LASIK
While LASIK suits most patients, a small percentage may not qualify due to corneal thickness or prescription range. Dr. Rowen evaluates each patient thoroughly and can recommend alternatives such as:
- EVO Visian ICL™ – a removable lens implant that corrects vision without altering the cornea
- Refractive Lens Exchange (RLE) – replaces the natural lens with an advanced IOL for clearer vision at all distances
These procedures offer similar freedom from glasses and can often be ideal for patients who are not LASIK candidates.
Why Choose Dr. Sheri Rowen?
Dr. Sheri Rowen, MD, FACS, is a board-certified ophthalmologist and internationally recognized LASIK specialist. She has performed thousands of laser vision correction procedures and was among the first to introduce wavefront-guided and bladeless LASIK techniques.
Her experience as a surgeon, educator, and medical innovator ensures that every patient receives advanced, personalized care. As Medical Director at NVISION Eye Centers, Dr. Rowen continues to refine her approach through technology integration and peer collaboration, helping patients achieve consistently excellent results.
Schedule a LASIK Consultation
Clear vision begins with trusted experience. Schedule your LASIK evaluation with Dr. Sheri Rowen, MD, at NVISION Eye Centers in Newport Beach, CA.
Patients across Orange County, including those from the Fullerton area, can call 949-854-7400. for more information or to book an appointment.
