Introducing Eyewitness Missions

Posted in Eye Blog

By Alexandra Brandt

Eye Doctor on mission

On the Cascadia Eye “Our Commitment” page, we’ve mentioned Eyewitness Missions, a nonprofit organization started by our own doctors – particularly Dr. Siapco and Dr. Pereira – who treat eyes in impoverished countries. I recently sat down with Wendy Siapco, another founding member, to learn more about the nonprofit and why they decided to create it.

Here is what I learned: Dr. Siapco first “caught the bug” for medical mission work while he was still in residency. He went on a trip with Medical Ministry International to Colombia, and discovered that performing cataract removal without the high-tech equipment available in the States was extremely challenging – a challenge he embraced. Once he learned how to perform this difficult kind of surgery, he decided he didn’t want to let that skill go to waste. Especially when the results are truly rewarding.

Here in the USA:

Cataract surgeries catch the clouding of the lens long before it turns into true blindness. In parts of the world where access is limited, taking out a cataract means actually reversing blindness. In just half an hour of a surgeon’s time, someone’s life will be completely changed.

Why Help?

On a personal level, Dr. Siapco, Wendy Siapco, and Dr. Pereira believe that their faith motivates and challenges them to be better people, and medical mission work is an extension of that. As Wendy said, “Lots of people go looking for God and decide He doesn’t exist when they see all of the terrible things that happen in the world. But we believe that God can be found in people acting as His hands and feet.” Wendy notes that everyone becomes more service-minded on these trips, including the doctors lending a hand in prep work and the other non-surgical jobs they wouldn’t normally handle.

Doctors on eyesight mission

Worldwide missions:

The group that forms the backbone of Eyewitness has been going on medical mission trips since 2007. In addition to providing surgeries, they provide for the optical needs of people who would otherwise be without glasses. (On the most recent mission, glasses were provided to schoolchildren who had never had them before.) This side of operations usually includes additional volunteer opticians from Cascadia Eye.

Becoming a nonprofit:

The decision to become a full-fledged nonprofit happened in 2014, to give the doctors and staff freedom to go wherever and whenever they wanted and still have the support of medical supply companies and other sponsors, without which they would be unable to do their work.

In the past, Cascadia Eye’s team needed to join up with another nonprofit organization. Now they still have that option, but also have the autonomy that gives them even more flexibility. Moving forward, Eyewitness Missions would love to increase the medical mission trips performed each year because the needs are great and giving the gift of vision is an incredible privilege.

Support eye health. Give to Eyewitness Missions by emailing them at or with the QR code.

Stories from a Jamaica cataract trip, October 2021

10/12/21 Journal entry

We have just finished surgical day #2 of our trip.  It has been productive and we have completed 42 cases so far.

Our memorable patient of the day was a 23 year old young man we will call “Mark”. He is a chef at a local resort.  He has had a difficult life having lost his mom at a young age. He was hit with a metal fork in the right eye at the age of 14 and has been blind in that eye since then. He was so happy this morning when they did his first post op visit. He told me during surgery that his favorite dish to cook and eat is shrimp alfredo.

10/13/21 Journal entry

Just finished day #3.  We are officially at 66 cases and have 2 more days to go. The team is in good spirits even with the heavy days. The patients have been so fun to interact with. This is probably the first time we are able to speak directly to patients without an interpreter or broken Spanish :).

David is a math and PE teacher and has been blind in his left eye for many years.

We even had the chance to sing happy birthday to one of our patients.  It was her birthday the day of her surgery.

Email Eyewitness Missions at to see how you can help!

Alex Brandt
Alexandra Brandt

Contact Cascade Eye

If you would like more information, or if you would like to schedule an appointment at Cascadia Eye, please contact us today. We are happy to answer any questions you might have!

Ask your questions about eyes, exams, and our practice. We’d love to hear from you – and There might be a blog to address your questions in the future.

Our Services

grey mountain illustration

Our Services

Meet Our Doctors

grey mountain illustration

Meet Our Doctors

Patient Education

grey mountain illustration

Patient Education

Contact Us

grey mountain illustration

Contact Us

schedule appointment
phone icon