Katherine Tsui, O.D.
Meet Dr. Katherine Tsui, O.D. (Bend, OR)
Katherine “Tray” Tsui, O.D., is committed to delivering attentive, individualized eye care for patients of all ages. She provides comprehensive eye examinations and vision solutions designed to support both clear sight and lifelong ocular health.
Dr. Tsui believes in building strong patient relationships through education, communication, and compassionate care. By combining modern technology with a personalized approach, she helps patients feel informed and confident in their vision care decisions while supporting the clinic’s mission of providing exceptional eye care throughout Central Oregon.
We Accept Most Insurance Plans
Pacific Source
Find Coffman Vision Clinic in Bend, OR
Hours Show More
- Monday 8:00 am - 5:00 pm
- Tuesday 8:00 am - 5:00 pm
- Wednesday 8:30 am - 5:00 pm
- Thursday 8:00 am - 5:00 pm
- Friday 7:00 am - 3:00 pm
- Saturday Closed
- Sunday Closed
- Phone: (541) 389-4774
- Directions
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Patient Reviews
4.9
832 Reviews
Michaela E.- Nov 2, 2026
I started coming to Coffman Vision Clinic 9 years ago when I moved to Bend. I recommend them to abso... Show Morelutely everyone! Dr. Coffman is so detail-oriented and always striving to find the absolute best, most comfortable solution to your vision needs. He is who discovered I had astigmatism in both eyes after YEARS of me wearing glasses and no other clinics catching it.
I also have to gush about how lovely Lara is; she is so patient and wonderful. I recently ordered some frames that I ended up being a bit uncomfortable in when wearing them for prolonged periods, so I scheduled an appointment to come in and talk options. She expanded on multiple different avenues we could go down, and also looked into the digital lens option for me on her own time prior to my appointment. So immensely thoughtful of her!
You cannot go wrong coming to this clinic. You will be in the absolute best hands. ♡
samuel k.- Oct 30, 2026
Friendly professional staff. Organized and thorough.