Total Vision Correction in Bozeman: LASIK, ICL, RLE & Cataract Under One Roof With Dr. Swan

Clear vision should be part of everyday life in Bozeman whether you are driving through changing weather, hiking a favorite trail, skiing, biking, fishing, or simply enjoying the view. It helps to experience every moment without constantly thinking about glasses or contact lenses.

Many patients know they want clearer vision, but they are not sure which procedure is right for them. LASIK may be the first option that comes to mind, but it is not the only one. 

Depending on your age, prescription, corneal health, and daily needs, ICL,  refractive lens exchange (RLE), or cataract surgery, may be a better fit.

At Vance Thompson Vision in Bozeman, Dr. Russell Swan and the local team help patients understand those options and choose a path that fits their eyes and their lives. You do not need to know which procedure you want before your consultation. This guide is simply a place to start.

What Vision Correction Options Are Available in Bozeman?

There is no single vision correction procedure that works for every patient. Your eyes, age, lifestyle, and goals all matter.

The four primary vision correction procedures available in Bozeman include LASIK, ICL, refractive lens exchange (RLE), and cataract surgery.

LASIK

LASIK is a laser eye surgery that reshapes the cornea, the clear front surface of the eye. This helps light focus more accurately and may reduce your dependence on glasses or contact lenses.

LASIK may be a good option for adults with a stable prescription, healthy corneas, and no significant untreated dry eye.

ICL

ICL uses a small corrective lens that is placed inside the eye. Unlike LASIK, it does not remove or reshape corneal tissue.

This option may work well for patients with higher prescriptions, thin corneas, or dry eye concerns. The lens works with your natural eye and can be removed if medically necessary.

Refractive Lens Exchange 

Refractive lens exchange, also called RLE, replaces the natural lens of the eye before cataracts develop or significantly affect vision.

RLE is often considered for patients over 45 whose natural lens has started to lose flexibility. It can address current vision changes while also preventing a cataract from developing in that lens later.

Cataract Surgery

Cataract surgery removes a natural lens that has become cloudy and replaces it with a clear artificial lens.

The main goal is to restore clearer, higher-quality vision. Some premium lens options may also reduce the need for glasses after surgery, depending on your eye health and visual goals.

The Bozeman location also provides cornea and glaucoma services, allowing  the team to evaluate your overall eye health before recommending any procedure.

Is LASIK the Right Fit for Your Eyes?

LASIK is the most familiar type of vision correction surgery, but being interested in LASIK does not automatically mean it is the best fit.

A strong LASIK candidate is usually an adult who has:

• A stable prescription
• Healthy corneas
• Adequate corneal thickness
• No significant untreated dry eye
• Nearsightedness, farsightedness, or astigmatism within a treatable range
• Realistic expectations

The consultation includes more than checking your glasses prescription. Testing such as corneal tomography creates a detailed map of the cornea and helps the surgeon understand whether laser treatment can be performed safely.

LASIK may feel especially appealing if you are tired of:

• Glasses fogging while skiing or hiking
• Contact lenses drying out in the wind
• Packing extra lenses and supplies for trips
• Searching for glasses first thing in the morning
• Wearing a corrective lens during outdoor activities

Dr. Swan completed his fellowship in advanced anterior segment surgery at Vance Thompson Vision’s flagship Sioux Falls location before bringing that experience to Montana. Because he performs multiple types of vision correction procedures, recommendations are based on what is best for each patient's eyes, not on a single procedure. Dr. Swan is also actively involved in clinical research, helping evaluate new technologies and techniques that continue advancing vision correction and cataract surgery.

The goal is to find the procedure that fits you, not to make every patient fit LASIK.

Learn more about candidacy, cost, and procedure details on the LASIK service page.

What Are ICLs and Who Are They For?

Some patients arrive at Vance Thompson Vision after being told they are not a LASIK candidate.

That can be disappointing, but it does not always mean you are out of options.

ICLs may be a good fit for patients with:

• Moderate or high nearsightedness
• Thin corneas
• A prescription outside the preferred LASIK range
• Chronic dry eye
• Contact lens intolerance
• A preference for a cornea-sparing procedure

Instead of reshaping the cornea, the surgeon places a small, flexible lens inside the eye. The lens sits behind the iris and in front of the natural lens.

You do not feel or see the implant during normal daily life. It works like an internal corrective lens, but without the daily cleaning, dryness, or movement that can come with contact lenses.

ICL is considered additive because it does not remove corneal tissue or replace the natural lens. It is intended to provide long-term vision correction, but it can be removed if medically necessary.

The evaluation includes careful measurements of the inside of the eye to make sure there is enough space for the lens and that ICL is an appropriate option for your eyes. 

Learn more about ICL on the implant procedures page.

Could RLE Be the Better Option If You Are Over 45?

For many patients over 45, vision changes are no longer caused only by the cornea or the prescription.

The natural lens inside the eye begins to lose flexibility with age. This is called presbyopia. It is often why menus become harder to read, phone text seems smaller, or reading glasses begin appearing in every room.

LASIK reshapes the cornea, but it does not stop the natural lens from aging.

That is why refractive lens exchange may be a better option for some patients over 45. During RLE, the natural lens is removed and replaced with an artificial lens selected for your prescription and visual needs.

RLE may help address:

• Nearsightedness
• Farsightedness
• Astigmatism
• Age-related difficulty focusing up close
• Dependence on reading glasses or progressives

There is also a long-term benefit. Once the natural lens is removed, it cannot develop a cataract later.

RLE is not automatically the best choice for every patient over 45. Your eye health, prescription, visual goals, and lifestyle all need to be considered first.

You can learn more about RLE on the implant procedures page.

What Can Premium Cataract Surgery Do for Your Vision?

A cataract forms when the natural lens inside the eye becomes cloudy.

At first, the changes may be easy to dismiss. You may notice that night driving feels harder, headlights seem brighter, colors appear dull, or your vision is never quite clear even with updated glasses.

As cataracts progress, it can affect reading, driving, work, depth perception, and overall visual perception.

Cataract surgery removes the cloudy lens and replaces it with a clear artificial lens. The lens you choose can also affect how you use your vision after surgery.

Depending on your eyes and visions goals, options may include:

• Monofocal lenses that provide clear vision at one distance
• Multifocal lenses designed to provide vision at more than one distance
• Extended depth of focus lenses that provide a broader range of vision
• Toric lenses that correct corneal astigmatism
• The Light Adjustable Lens™, which allows your prescription to be adjusted after surgery through a series of in-office light treatments

Premium lens options may reduce your dependence on glasses, but no lens can promise complete freedom from them.

The right choice depends on how healthy your eyes are and how you use your vision. A patient who drives at night, works on a computer, reads often, or spends long days outdoors may have different priorities.

Visit the cataract surgery service page for a more detailed explanation of lens options.

How Do You Know Which Procedure Is Right for You?

You do not need to decide between LASIK, ICL, RLE, and cataract surgery on your own.

Your consultation is designed to help answer that question through detailed testing, discussion, and personalized recommendations.

Dr. Swan and the Bozeman team will consider several factors.

Your Age

Younger adults with stable prescriptions may be good candidates for LASIK or ICL.

Patients over 45 may benefit from a conversation about RLE, especially if reading vision is changing. Patients with a cloudy natural lens may need cataract surgery.

Your Prescription

LASIK works well within certain prescription ranges. ICL may be a better option for higher levels of nearsightedness.

Lens-based procedures can address age-related vision changes and other prescription needs.

Your Corneal Health

The thickness, shape, and stability of the cornea help determine whether laser treatment is safe.

Corneal topography gives the surgeon a detailed map of the eye’s surface.

Your Dry Eye History

Dry eye can affect healing, comfort, and the quality of your vision after surgery.

Some patients benefit from treating dry eyes before surgery. Others may be better suited for ICL or another option that does not reshape the cornea. 

Your Prescription Stability

If your prescription is still changing, it may be better to wait before considering LASIK.

For patients over 45, a shifting prescription may also be a sign that the natural lens is changing.

Your Daily Life

The team will ask about work, screen time, night driving, outdoor activities, hobbies, and the distances that matter most to you.

These questions are important. A procedure should fit the way you actually live, not only the numbers in your chart.

This information can help you prepare for the consultation, but it is not meant to be a self-diagnosis tool.

Why Do Bozeman Patients Trust Dr. Swan With Their Vision?

Dr. Russell Swan is a board-certified ophthalmologist who leads Vance Thompson Vision’s Montana locations.

He completed his advanced anterior segment surgery fellowship at Vance Thompson Vision in Sioux Falls. He also serves as an adjunct assistant professor at the University of Utah Department of Ophthalmology and Visual Sciences.

His work includes peer-reviewed research and participation in numerous FDA-monitored clinical trials, and helping evaluate new technologies that continue advancing cataract and refractive surgery. Dr. Swan’s work extends beyond Montana. He participates in global ophthalmology mission work in Honduras, where he helps train local medical residents and provide vision-restoring care.

While credentials are important, patients often say what stands out most is the care they receive throughout the process. 

Vision correction is personal. Patients want to know that the recommendation is based on their eyes, not on a one-size-fits-all approach.

Dr. Swan also understands the patient side of vision correction as someone who previously relied on corrective lenses. That experience helps shape the way he talks with patients about the joy of freedom  of glasses, contact lenses, and changing vision.

How Convenient Is It to Have Surgery in Bozeman?

The Bozeman location includes an on-site surgery center.

Having an on-site surgery center allows many patients to complete much of their care in one familiar place, including:

• Consultation
• Diagnostic testing
• Procedure planning
• Surgery
• Follow-up care

For many people in Bozeman and the surrounding area, this means less travel and fewer appointments in unfamiliar locations.

The team may also be able to coordinate same-day consultations, procedures, or back-to-back surgery dates for eligible patients. Availability depends on the procedure, your test results, your medical history, and the schedule.

Having several vision correction options under one roof can also make the process easier.

You may come in expecting LASIK and learn that ICL is safer for your cornea. You may ask about LASIK after age 45 and discover that RLE better addresses the changes in your natural lens.

You do not need to start over at another practice if the first procedure you considered is not the right one.

Ready to Find Out Which Procedure Fits Your Eyes?

You don’t have to know which procedure you need before your appointment.

A consultation is a chance to talk about what is frustrating you, review your measurements, and understand which options may fit your health, lifestyle, and vision goals.

Not sure where to start? Take our online Vision Quiz.

Vance Thompson Vision – Bozeman
2825 W. Main St., #2-C
Bozeman, MT 59718

When you are ready, schedule an evaluation online with Dr. Swan and the Bozeman team.

Medically Reviewed by:
Russell Swan, MD · Ophthalmologist 
Board-certified ophthalmologist specializing in LASIK, cataract, and corneal surgery 
Last reviewed July 30, 2026