Keratoconus

What Is Keratoconus?

Keratoconus is a degenerative non-inflammatory disorder of the eye in which structural changes within the cornea cause it to thin and change to a more conical shape than its normal even curve. Keratoconus can cause substantial distortion of the vision, with multiple images, streaking and sensitivity to light all often reported by the patient. Though frequently thought of as a rare condition, keratoconus is the most common dystrophy of the cornea, affecting around one person in a thousand, and seems to occur equally in all ethnic groups worldwide. It is typically diagnosed in the patient’s adolescent years and attains its most severe state in the twenties and thirties.

Roholt Keratoconus
J. L. Williams
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J. L. Williams
April 7, 2026

It is an efficient office setting. Everyone is pleasant and calm.

Lucille Marino
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Lucille Marino
April 7, 2026

The staff were friendly and very knowledgeable

Brian Muntean
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Brian Muntean
April 7, 2026

Staff was super helpful. Wish I would have went here ten years ago....

Michael Vahila
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Michael Vahila
April 7, 2026

Friendly, efficient, transparent. An excellent experience.

Wendy
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Wendy
April 7, 2026

Super friendly, courteous and professional staff throughout the office!

jfaugusta
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jfaugusta
April 3, 2026

Everyone was helpful and professional. Take time to care.

Sandy
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Sandy
April 2, 2026

For this being the first time going here in Canfield I had an awesome experience. Everyone was friendly and easy to talk to. From the receptionist, person doing my test, the doctor and the person setting me up for my cataract surgeries. I felt very comfortable. I would recommend this place to anyone who has eye issues or needs surgeries.

Timothy D. Daniels
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Timothy D. Daniels
April 2, 2026

My visits have never fallen short of professional and friendly . Never had a bad visit.

Suzanne Tibbetts
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Suzanne Tibbetts
April 2, 2026

So happy to have the great Dr. Wohl along with the best staff that is always upbeat and happy to be there for their patients! The office in Canfield is amazing!

James Scullion
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James Scullion
April 1, 2026

Dr. Kubis is thorough and takes interest in your eye care. The entire staff is friendly, and most helpful. Dr. Kubis is someone I recommend to my family and friends for complete eye care.

john motter
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john motter
March 28, 2026

Didn’t have to wait long and the nurse was quite nice.

Karen Williamson
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Karen Williamson
March 26, 2026

the nurses were very polite and Dr Roholt explained everything so I could understand

Jodi Patterson
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Jodi Patterson
March 24, 2026

The staff was amazing and friendly. Kayla who was in the room with me and did some testing was exceptional!! Dr. Kubis offered me more information and treatment options than I had been offered at another doctors office with no relief. I am excited to see how much improvement I get. Great experience.

JoAnn Foster
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JoAnn Foster
March 23, 2026

Roholt Vision is the best. Professional and friendly staff.

James
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James
March 21, 2026

I had prk done everything went smoothly procedure was alot faster then I expected staff and surgeon was great extremely friendly and made sure I understood what was being done highly recommend to anyone thinking about lasik or prk

David L Osborne
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David L Osborne
March 21, 2026

Everyone was very professional and personable.

Patti Stryker
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Patti Stryker
March 21, 2026

Everyone was so caring. I love this place

Margaret Frost
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Margaret Frost
March 20, 2026

Well done. Efficient and pleasant.

Brad Kenney
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Brad Kenney
March 20, 2026

Staff was courteous and polite and quick.

dottcom5 Stand Up
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dottcom5 Stand Up
March 19, 2026

My exam was very thorough and the staff are friendly and very professional. I feel very fortunate having them in the Canfield area.

Ryan Cro
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Ryan Cro
March 18, 2026

Always helpful and great doctors.

fran feret
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fran feret
March 18, 2026

They really take the time to listen to you and answer all your concerns.

Carolin Martens
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Carolin Martens
March 18, 2026

Very prompt, pleasant, and thorough. They took the time to listen. Checked my eyes and had a diagnosis very quickly.

Lavern Landess
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Lavern Landess
March 17, 2026

The exams I had were like nothing I’ve ever had before. I was so impressed, the staff was so knowledgeable and made me comfortable.

Thomas Kostich
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Thomas Kostich
March 17, 2026

Clean facility, pleasant receptionists, busy day client-wise, but got into see technician and then Dr Kubis in short order. Doctor and technicians very professional, explained everything.

Carol Williams
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Carol Williams
March 17, 2026

Everyone was very kind. I had excellent care from everyone who helped me!

J
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J
March 15, 2026

So Dr Kubis is not only ez on the eyes 😊 but he and his team are approachable kind and most importantly professional. The entire process and steps forward is explained clearly so ur not left w any doubt or questions. Good experience over all.

PAUL CONLON
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PAUL CONLON
March 14, 2026

Friendly staff, thorough doctors, well equipped facility.

D Bennett
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D Bennett
March 13, 2026

Always professional and courteous. Highly recommend. Had my cataracts done and it was a great experience. They answered all questions and helped me relax.

Toni Cooper
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Toni Cooper
March 13, 2026

Everyone is very nice and love Dr kubis!

John Beach
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John Beach
March 12, 2026

Everyone is very frendly,and know what they are doing

Tina Hancock
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Tina Hancock
March 12, 2026

Everyone was very curious, professional, knowledgeable and respectful I enjoy my visits there

john hoyt
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john hoyt
March 12, 2026

My experience with Dr Megan Celmer has always been the best . Not only is she a great great surgeon but very accommodating

Cindy Liddle
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Cindy Liddle
March 11, 2026

I’ve been coming to Roholt for many years. They are fabulous, doctors and staff are wonderful! They have helped me greatly in a couple issues I’ve had!! Highly recommended them!

Donna F Cerullo
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Donna F Cerullo
March 10, 2026

Always a pleasant and professional experience. A very busy place but with reasonable wait times. I am so glad I found Roholt. We live a hour away but I would recommend them to anyone.

Diane Miller
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Diane Miller
March 10, 2026

Very nice and very professional

Connie Pierce
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Connie Pierce
March 6, 2026

Very courteous staff and doctor. Informative, Excellent Dr. Mathie He explained everything to me And told me things I didn’t know good things I appreciate the doctor and the staff thank you

Alan Shall
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Alan Shall
March 5, 2026

Everyone was very professional and nice. My appointment was taken on time and was completed timely with little waiting.

Kellie Wolf
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Kellie Wolf
March 5, 2026

Roholt’s team of doctors are specialized and amazing. This was my third time at the office. 2019 I had 2 cataracts removed and lenses put in. At that time, Dr. Wohl mentioned that if down the line I get fuzzy vision or webbing to reach back out as they can adjust it with laser. That is what this office visit was for, they checked my sight and then I met back with the Dr. We spoke about the laser treatment and I found it could be done that same time. The process is amazing and the doctor is outstanding.

Darrel Clegg
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Darrel Clegg
March 4, 2026

The employees did their job well.And so, did the doctor totally satisfied. Thank thank you

Jody Koenigseker
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Jody Koenigseker
February 28, 2026

Got an appointment less than 24 hrs out. Every staff member was professional and helpful. Dr Mathie put me at ease concerning my eye problem. In and out in less than 1 hour.

Linda Henderson
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Linda Henderson
February 27, 2026

The office staff is always helpful and nice. Dr. Mathie is very good at explaining and helping me to take care of my eyes.

Linda Pfeil
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Linda Pfeil
February 25, 2026

Nothing but a great experience,never better service,very friendly employees w/ good atmosphere

Lynn W
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Lynn W
February 22, 2026

Always pleasant, professional and knowledgeable. I moved to Central Ohio but make the annual trip back each year because I trust Dr. Celmer and Roholt Institute.

Kenneth Krantz
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Kenneth Krantz
February 21, 2026

Very nice and professional experience.

Jim Edwards
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Jim Edwards
February 21, 2026

Awesome experience. Fun and educating at the same time!

Gladys German
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Gladys German
February 20, 2026

Everyone is so kind and takes time to explain procedures and answer any questions. I am thankful they are caring for my eyes.

Denny Grooms
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Denny Grooms
February 20, 2026

Very professional, polite and respectful.

Nancy Green
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Nancy Green
February 20, 2026

Thank you Thank you Thank You You listened , and You helped!

Marta Aker
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Marta Aker
February 20, 2026

Very capable and courteous staff. Professional employees! Thank you for your excellent testing!

Progression Of Keratoconus

Keratoconus is a little-understood disease with an uncertain cause, and the course of its progression following diagnosis is unpredictable. The associated deterioration in vision, if in both eyes, can affect the person’s ability, for example, to drive a car legally. It does not, however, lead to blindness, and in most cases, corrective lenses are effective enough to allow the patient to continue to drive and likewise function normally. Further progression of the disease may lead to a need for surgery. A condition called post-LASIK ectasia (PLE) is a rare occurrence after LASIK which is treated the same as keratoconus.

Corneal Collagen Cross-Linking

This procedure has been shown to be very effective at slowing the progression of keratoconus. Corneal cross-linking (CXL) is a 15 minute office procedure that strengthens the cornea if it’s been weakened by keratoconus or other corneal disease. It’s use in LASIK or PRK is currently being studied; rarely it can be helpful after LASIK if the cornea seems to be unstable.

How Does Corneal Cross-Linking Work?

The minimally invasive CXL procedure involves applying liquid riboflavin (vitamin B2) to the surface of the eye, followed by treatment with a controlled application of ultraviolet light, to eliminate corneal ectasia or weakness.

Different Types Of Corneal Cross-Linking

The two basic types of corneal cross-linking are:

  • Epithelium-off CXL. In this type of cross-linking procedure, the thin outer layer (epithelium) of the cornea is removed to allow the liquid riboflavin to more easily penetrate the corneal tissue.
  • Epithelium-on CXL. In this procedure (also called transepithelial CXL), the protective corneal epithelium is left intact, requiring a longer riboflavin “loading” time.

Combining Corneal Cross-Linking With Other Procedures

Corneal crosslinking also can be combined with other procedures for keratoconus treatment.

The Cross-Linking (CXL) would ideally be applied early in the disease or when progression (worsening) is occurring.

Treatment Of Keratoconus (Scleral Lenses or Rigid Gas Perm Contacts)

Dr. Bradley Kubis performs contact lens fits for difficult keratoconus cases utilizing Scleral Lenses or Rigid Gas Perm lenses for patients to obtain their best vision.

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Roholt Vision Institute proudly services patients from North Canton, Canfield, Alliance OH and surrounding areas. 

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