About Us

About Our Practice

Tigard Vision Center is pleased to offer a wide range of optometric services, eye care products including eyeglasses, specialty eyewear, frames, and contact lenses. Our staff are happy to help however we can.

After 50 years, we continue to strive for growth and quality care in the optometric field. It shows in everything that we do. From your first contact with us to your appointment and your follow-up, we aim to make your eye care experience great. This is what drives us to provide you with the best care year after year!

Contact us any time to learn more or to schedule your next appointment.

interior front desk of tigard vision center

Brad Smith, O.D.

Dr. Brad Smith received his Bachelor of Science degree in Visual Science and his Doctor of Optometry from Pacific University. He received the American Academy of Optometry’s Julius F. Neumeller Award in Optics and the Beta Sigma Kappa Research Design Award in 1987, and the Oregon Optometric Physicians Association’s Young Optometrist of the Year in 1997. Dr. Smith joined our practice in 1987.

Dr. Smith enjoys golfing, flying, barefoot water-skiing, traveling, and spending time with his family.

Elaine Wyner, O.D.

Dr. Elaine Wyner earned her Bachelors of Science in Nutrition and Health Sciences from Oregon State University in 2013 and she went on to receive her Doctor Of Optometry from Pacific University in 2017. During her time at Pacific University she completed clinical rotations with ICON LASIK, the Portland VA Medical Center, and several private practices in Oregon and Washington.

Dr. Wyner enjoys running, cycling, swimming, playing tennis, and spending time with her friends and family.

Dr. Kellen Plomski O.D., M.P.H.

Dr. Kellen earned his Bachelor’s in Arts and Science at The Evergreen State College. He then completed his Pre-Med at Portland State University and received his Doctorate in Optometry and Masters in Public Health from Massachusetts College of Pharmacy and Health Sciences in 2019. During his time at MCPHS he completed rotations at Providence Community health Center, McMinnville Eye Clinic, and the Bend VA Medical center.

Dr. Kellen spends most of his time with his kids and family. He enjoys snowboarding, surfing and is a car nerd!

Tammy Nguyen OD

Dr. Tammy Nguyen received her Bachelor of Science degree from Oregon State University and her Doctor of Optometry from Pacific University College of Optometry in 2020. During her last year of school, she completed clinical rotations at Madigan Army Medical Center, OMNI Eye Services NJ/NY, and Lexington VA Medical Center.



Outside of the clinic, Dr. Tammy enjoys hiking, baking, and exploring Portland’s food scene.

Marybeth Roboca-Vu, OD

Dr. Marybeth Roboca-Vu earned her Bachelor’s of Science in General Science from Portland State University in 2015 and received her Doctorate of Optometry from Pacific University in 2019. During her time at Pacific University, she completed clinical rotations at La Jolla’s Optometric Vision Development Center, the US Naval Hospital in Okinawa, LasikPlus Portland, and the Jonathan M. Wainwright Memorial VA Medical Center.



Dr. Marybeth enjoys drawing, playing various instruments, sewing, and playing board games with her friends and family.

Jack Smith, O.D. (Passed August 2015)

Dr. Jack Smith attended Pacific University between 1955 and 1960, where he obtained both his M.S. degree and O.D. degree. After college, Dr. Smith worked at the U.S Army Hospital in Fort Hood, Texas for three years as an optometrist. After finishing his career with the Army, Dr. Smith returned to Oregon and founded Tigard Vision Center on Main Street in Tigard in 1964.

Dr. Smith passed away in August of 2015. He enjoyed spending the winter months with his wife Gwen in Southern California where he actively golfed, played softball, and was a member of a bowling league.

About Our Team

Our team of eye care professionals are experienced and friendly. We’re here to help all patients understand their benefits, schedule appointments, and fulfill their eye doctor’s orders. Our opticians can give you guidance in picking out your perfect pair of eyewear, and our friendly office staff is knowledgeable about billing and benefits coverage.

Brooke ABOC – Practice Administrator

Ashley – Optician

Cora – Clinic Lead

Lindsey – Lead Optometric Technician

Sarah – Billing Specialist