About Us

Our Eye Clinic



Capitol Hill Vision is here to care for all of your vision needs. We handle everything from comprehensive  eye exams and hard-to-fit contact lenses to eye emergencies, infections, management/ treatment of eye diseases, including glaucoma and macular degeneration and co-management of eye surgery such as cataracts and LASIK.

Neighborhood service, big city tech and style

By staying current with the latest developments in eye care, prescription lenses, and advances in contact lens technology, our vision center can provide you with the best vision, advice, and fit today—and in the years to come. We take pride in building lasting relationships with our patients, which is why we take the time to get to know you, your vision requirements, and your lifestyle needs. Contact our eye care clinic today to find out how we can help.

Our Doctors

Eye care professionals specialize in understanding how the human eye really works, as well as diseases and conditions that affect your vision – many of which do not have obvious symptoms. 

Our  optometric physicians adeptly  explain the results of your eye exam, home-in on  your options, and listen to your eye care needs. They are happy to make recommendations, using evidence-based professional judgment. Because maintaining good eye health is an ongoing partnership, we encourage you to ask questions and share your health information, which could be vital to monitoring, diagnosing, and treating potential vision/medical problems.

Brett Llewellyn, O.D.

Dr. Llewellyn earned his Bachelors's in Biological Science from Michigan State University. Soon after that Dr. Llewellyn attended the University of California at Berkeley earning his Doctorate of Optometry. He established his private practice in 2001 from scratch, where he is currently seeing patients.

When not helping his patients see, he enjoys hiking in the mountains, sailing, playing/writing music in a band, and traveling. Dr. Llewellyn currently sees patients on Tuesdays, Wednesdays, Fridays, and Saturdays.

Jennifer Vo, O.D.

Capitol Hill vision welcomes our new associate! Dr. Vo was born and raised in Dallas, TX. She attended the University of Houston where she earned her Bachelor of Science in Nutrition. Soon afterwards, she earned her Doctorate of Optometry at Western University of Health Sciences. Dr. Vo then moved to Washington to complete her residency in Pediatrics, Vision Therapy, and Neuro-Rehabilitation at Vision Northwest in Federal Way.

Dr. Vo decided to stay in Seattle after falling in love with the nature Washington has to offer, because “you don’t get views like these in Texas.” In her free time, Dr. Vo enjoys hiking, paddle boarding, exploring new places to eat, and playing with her hamster Taro.

Community Outreach & Charity Initiatives


At Capitol Hill Vision, we believe strongly in giving back to the community

At Capitol Hill Vision, we believe strongly in giving back to the community and caring for the eyes of all those in need. Outreach programs represent an opportunity to show the community the level of commitment our optometrists have to their community. The staff also plays an important role in community outreach. Our office participates in the following:

  • Optometry Giving Sight
  • Millionaire Club – eye care for the Seattle area homeless
  • Lions Club – eyeglass recycling program

American Optometric Association

Washington Association of Optometric Physicians