Meet the Doctors and Staff

office

  • paige
    Dr. Yume Kim Paige
    Doctor of Optometry

    *Formerly Dr. Dung 'Kimmi' Nguyen, OD* (She got married!)

    We welcomed Dr. Paige to our practice in July 2021! She brings with her a fresh perspective on the treatment and management of pediatrics, glaucoma, cataracts, diabetic eye disease, macular degeneration, ocular surface disease, and much more. 

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  • chan
    Dr. Shaina Chan
    Doctor of Optometry

    Dr. Chan obtained her optometric license through Pacific University College of Optometry. She is dedicated to improving quality of life through maximizing the visual needs of each patient. Dr. Chan is fluent in conversational Cantonese, and spends her free time with friends, family, and her two cats.


  • chiu
    Dr. April Chiu
    Doctor of Optometry, FAAO

    Dr. April Chiu enjoys getting to know her patients and is dedicated to providing them with the utmost quality eye care. She has a versatile clinical background and has special interest in treating dry eye and ocular disease as well as fitting specialty contact lenses for corneal diseases like keratoconus.   

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  • Avery
    Avery
    Optometric Technician/Front Desk

    Avery was born and raised in the SE Portland area, and loves to try new foods, find new swimming spots and thrift with her friends. She is new to the optometric field, but she is an incredibly fast learner and has loved the new challenges she has faced so far! When she’s not in the office, she is working on finishing her degree from Portland State or cuddling with her kitty, Kiwi.

  • bri
    Brianna
    Office Manager/Optometric Technician

    Brianna was born and raise in Oregon. Joining our team in Nov 2022. Though she was new to the field she was a fast learner, always eager to learn more about patients' eyecare needs. Because of this and her knact for taking the lead, she became our office manager in Nov of 2024. Brianna continues to love to learn more about the optometric world and has interest in moving up in the field. When she's not working she loves to travel the world, most recently going to South Korea and Japan! Brianna also enjoys spending time with her family and exploring the PNW

  • Felicity
    Felicity
    Optometric Technician/Front Desk

    Felicity was born and raised in the area! She enjoys spending time with her old kitty named Gracie, watching movies, and trying new things! She graduated in 2025 from Arizona State with a Bachelors in Counseling and Applied Psychological Sciences, and is working towards becoming a Doctor of Psychology. She is new to the optometric world, but is excited to be a part of a great team!

  • kelli
    Kelli
    Billing Liaison/Optometric Technician

    Kelli moved to the Northwest from Arizona in 2013. She has been working as a technician since 2007, and will take care of you and your eyes while you are in the office! She spends her weekends watching movies, and sports, and becoming overly invested in both.

  • Trinity
    Trinity
    Optometric Technician/Front Desk

    Trinity was born in Portland, OR, and currently lives in Happy Valley. She has a strong passion for connecting with others, hearing their stories, and doing her best to make sure others feel heard. She’s currently attending Portland Community College in pursuit of a nursing degree, and is new to the optometric field. In her free time, she enjoys going to Portland events with her boyfriend and roommates, spending time with her animals, and getting out to explore nature.

  • janny
    Janny
    Optician

    Janny was born in sunny California but relocated to Oregon over 20 years ago to raise her 3 children, which she describes as her greatest joys in life. Janny loves helping others and always goes above and beyond to share a smile with everyone she meets. Janny says she enjoys being a part of a caring fun and knowledgeable team who always support each other and all of the patients that walk through the door. 

  • kendy
    Kendy
    Optician
    Kendy started in the optical field in 1987. She progressed rapidly to the position of Manager of the one-hour lab at Binyon’s Eyeworld. Her many years of experience have provided valuable knowledge about working in a wholesale lab. This includes the process of fabricating spectacle orders, from lens blocking and edging to final inspection of orders. Kendy values her customer relation skills and she has many patients that have followed her over the years. The Eastside Vision Source office welcomed Kendy as our primary Optician there in 2013. Kendy likes to be creative in making greeting cards and several different kinds of crafty items. She enjoys her off time acting as a Partylite consultant, camping, and being with the delight of her heart, her dog, Piper.
  • linda
    Linda
    Optician
    Linda is an Oregon native, but she has lived in California and Seattle, where she had worked for the aerospace industry for 17 years as a security specialist. Linda changed career paths to become an optician in 2004. She moved back to Portland in 2005, and started work at Sunnyside Vision Source. She finds working with people satisfying and rewarding. Her gentle spirit and sweet smile makes her a favorite to our patients. She enjoys spending time with her family, reading, going on nature walks, beach combing, cooking, and ballroom dancing.
  • elizabeth
    Elizabeth
    Optician

    Elizabeth was born and raised in Portland, Oregon. She previously worked as an optician at a different location for about four years and fell in love working in the optical world. Elizabeth joined our team in August 2022. Elizabeth says, 'Everyday you just keep learning and I love that about optometry. I love to take care of patients and really understand the needs required to achieve the best vision for each individual'. When she is not at work she really enjoys spending time outdoors with her two daughters and trying out new recipes.

Testimonials

Reviews From Our Satisfied Patients

  • I have been seeing Dr. William Berk for the last 20 years and have always received top notch service. Highly recommend Dr. Bill and his wife Dr. Anne Berk.

    - July 26, 2022
  • dr. anne is the best! she is really caring, professional, and hilarious. not many can make an eye exam enjoyable, but she and her staff are successful! :)

    - June 9, 2020
  • Love Dr. Anne! She is fantastic and so helpful figuring out solutions for seeing well in all areas of life! Thank you! Also staff is friendly and caring and was super happy to have photos instead of dilation and no more air puffs for eye pressure! State of the art!

    - September 22, 2022
  • I have been going here for over 6 years. They are thorough and care sbout your eye health. They also have great service. I definitely recommend them.

    - January 14, 2023
  • Great people great service been coming to them for 30 years😍

    - October 27, 2022
  • Getting new frames is always a painless and pleasant experience here. The staff are professional and friendly.

    - August 27, 2022
  • This place is awesome. Everyone is so nice and you feel like you are getting the best deal. This is my new eye place. The best ever. Thank you all for treating me with professionalism.

    - January 15, 2023
  • Friendly staff, welcoming setting, professional opinions, and great prices! Dr Kimmi is the best! Can’t recommend this place highly enough!

    - January 26, 2023
  • I really love all the people at HV Vision Source! The doctors listen to any questions or concerns I have & never give up on helping me. Thanks so much❣️

    - January 28, 2023
  • My Happy Valley Vision Source appointment went well. Dr. Chan was very helpful and informative regarding my vision requirements. I recommend them if you need eye care.

    - May 19, 2023
  • This was my first time at this office. Everything from the booking experience to the exam to the final payment was great. Everyone was very professional. I'll definitely be back and recommend this place!

    - March 10, 2023
  • The doctor and staff were great. Very knowledgeable and willing to answer all my questions and help me select a new pair of glasses. Thank you for the great service.

    - March 18, 2023
  • I arrived early. Only waited about 5 minutes. I ❤️ Dr.Nguyen. She's like a breath of fresh air. She diagnosed my issue quickly and I'm on the road to recovery! Thank you!😊

    - July 5, 2023
  • Completed my eye exam within an hour and everyone there is nice. Probably the best office I have been to throughout my life having glasses.

    - May 11, 2023
  • Wonderful experience, and very helpful getting my vision back to perfect.

    - June 9, 2023
  • I had the best experience here! I would recommend Happy Valley Vision Source to anyone looking for a new place to have an eye exam. I love my glasses and contacts and the staff was amazing!

    - May 23, 2023

Hours of Operation

Due to appointment demand, you may be charged a minimum $39 fee if you cancel or miss your appointment without 24 hour notice.

Office Hours

Monday

9:00 am - 5:00 pm

Tuesday

9:00 am - 5:00 pm

Wednesday

9:00 am - 5:00 pm

Thursday

9:00 am - 5:00 pm

Friday

9:00 am - 5:00 pm

Saturday

9:00 am - 5:00 pm

Sunday

Closed

Office Hours

Monday
9:00 am - 5:00 pm
Tuesday
9:00 am - 5:00 pm
Wednesday
9:00 am - 5:00 pm
Thursday
9:00 am - 5:00 pm
Friday
9:00 am - 5:00 pm
Saturday
9:00 am - 5:00 pm
Sunday
Closed

Locations

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