Publication

Call Us

(360) 491-2121

Publication

Compensatory Prism for Strabismus Secondary to Stroke

Heather M. McBryar, OD
Hixon, Tennessee

Download

Pseudomyopia

Heather M. McBryar, OD
Hixon, Tennessee

Download

Appendix A Bull’s-Eye

Heather M. McBryar, OD
Hixon, Tennessee

Download

Appendix B Brock String

Heather M. McBryar, OD
Hixon, Tennessee

Download

Tritheia is comprehensive vision therapy software written by Levi Zurcher OD FCOVD. It runs on Windows, Mac, and Linux. It’s currently being used at his practice in Olympia, WA.

This is vision therapy helps us provide therapy that is more customizable to meet individual needs. It’s also free to use for our patients.

Learn more

What does it do?

Use the software at the office and provide access for patients to use it at home.
User Management: Edit patient information, assign doctors and therapists.
Activity Management: Create your own activities (both traditional and computerized.) Edit instructions, activity parameters, documentation templates, and report templates. Freely share these activities with others.
Testing: Hess test, fixation disparity curve, scoring perceptual tests, etc.
Program Sequencing: Create and customize therapy programs for each patient. Create preset programs to start with.
Create your own word lists, stories, and images (for anaglyphs and presentation.) Share them with others.
Keep track of equipment you check-out.
Generate reports to monitor patient progress and compliance.

Is it an alternative to traditional vision therapy?

No. This software was designed to help enhance and modernize traditional VT practice rather than replace it.
Our visual systems were designed to guide the movement of our whole body in open space. While there are some activities that are well-suited to the computer, sitting and staring at a flat screen 70 cm in front of you is not a substitute for many VT activities.

Testimonials

Such a nice optician. My grandson is only 4 and needs glasses. We were so sad, but he explained the issues, and we will follow up as he suggested.

Anna P.

I had such a good experience with the clinic. Very friendly staff and doctor, did not have to wait for long to be called, and was treated respectfully. Thanks, American Family.

June S.

Dr. Zurcher has gone above and beyond what any other eye doctor has ever done to figure out what is going on with my eyes. Very happy with American Family Vision.

Christine R.

Family Vision Clinic changed our lives! My daughter was frequently car sick, and she was getting headaches every day, often painful enough that they brought her to tears. We saw a string of doctors and therapists, but we made no progress. Finally, we found Dr. Levi Zurcher and his eye therapist Rain. After ten weeks of eye therapy my daughter no longer gets headaches, and she no longer gets car sick. Daily tears are a thing of the past. I really can’t say enough about this clinic. It was fascinating to watch Dr. Zurcher work. For the first time, someone who knew what they were doing was intently studying my daughter, really trying to figure out all of her eye issues, and his therapist Rain is one of the most patient and lovely people that I’ve ever had the good fortune to meet. We’re finished with eye therapy—yay!—and I have switched to American Family Vision Clinic for all of my family’s other eye health needs.

Lars Wulff

Very professional, yet kind and helpful. They do what they can to make the appointment comfortable. I was running a bit late, I made sure ti call. They were able to switch me with a patient who was already there, they treated me with respect, and helped my son have confidence by getting him the eye care he needed that day. Thank you so much! Would recommend to anyone. It's a blessing that they care enough to work with people who have all different types of insurance from work to state coverage.