Articles

  • Therapeutic Lenses

    Contact lenses, or therapeutic lenses, are thin lenses that are placed on the surface of the eye. While some wear them for cosmetic reasons, their primary function is to correct and improve vision problems related to refractive errors, act as a protective layer in patients with eye injuries, reduce discomfort

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  • Filters

    Optical filters carefully transfer light in a specific range of wavelengths or colors while obstructing what remains. These dyed plastic or glass devices are placed in the optical path. They are described by their frequency response, and this identifies how the scale and stage of each frequency component

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  • Directional Sequencers

    This device integrates all of the senses used for learning. It is one of the basic instruments used for visual-motor training, and helps with direction, rhythm, eye-hand coordination, and work and shape recognition. It consists of an aluminum case with illuminated membrane switches organized along a

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  • Amblyopia

    Amblyopia, commonly called lazy eye, refers to the improper development or significant loss of vision in an eye. It occurs when the brain does not acknowledge the images seen by the amblyopic eye. Amblyopia Causes Amblyopia occurs when an individual cannot use binocular vision (both eyes working together)

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  • Marsden Balls

    Here, a ball with letters, numbers, colors, pictures, or a combination is hung from the ceiling. In activities used to help focus visual attention, the individual may be asked to concentrate on a figure while bunting the ball with a rod, or hitting or catching it with their thumbs, palms or fists.

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  • Syntonics

    Known also as optometric phototherapy, syntonics deal with the application of selected visible-light frequencies and are used to treat lazy eye and problems with peripheral vision and depth perception. By applying particular visible-light frequencies through the eyes, syntonics can improve vision. This

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  • Blurry Vision

    There are many potential causes for blurry eyes. The answer to why you have blurry vision is best answered by your eye care professional, who can offer diagnosis and prompt treatment so that your vision does not get worse. Some conditions that cause blurry vision are easy to treat, but others require

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  • Double Vision

    Double vision, also known as “seeing double” or the medical term diplopia, is the perception of two images of a single object. This occurs when two nonmatching images are sent to the part of the brain that processes visual input. Over time, the brain eventually begins to compensate for this misinformation

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  • High Order Aberrations

    In an ideal world, everyone would have perfectly-shaped eyes. The reality, however, is that practically every eye has some form of aberration somewhere in it. These aberrations may or may not cause vision problems, but don't be too surprised if your eye doctor informs you that you are having difficulties

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  • Hyperopia (Farsightedness)

    An eye condition affecting roughly 50 percent of individuals who need glasses, hyperopia (commonly called farsightedness) is characterized by difficulty focusing on nearby objects while being able to see objects at a distance properly. Hyperopia occurs when your eyeball is too short or when your cornea

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  • Myopia (Nearsightedness)

    Myopia, commonly called nearsightedness, is a refractive error of the eye, meaning that the shape of the eye or its cornea improperly bends light as it enters the eye. This hinders your ability to focus. Myopia is the most common refractive error of the eyes, and is caused by several factors including

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  • Ocular Migraine

    The name conjures up pain, but ocular migraines are less about headaches and more about a vision problem. Ocular migraines are temporary visual disturbances that can last up to 30 minutes. This condition can affect one eye or both eyes simultaneously. An ocular migraine does not typically cause pain

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  • How the Eyes Work

    Every morning, we open our eyes and become immersed in a wealth of visual information. The eyes and related brain structures are a complex system that allows us to experience visual information from the surrounding world. It is easy to take clear vision for granted, but even subtle changes in the structure

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  • Protecting Your Eyes

    Of our five senses, humans rely on vision most strongly. Our everyday experience of the world is colored by our ability to see, our memory draws heavily upon visual information, and many activities of daily living are challenging without sight. As a result, it is essential to protect your eyes from damage.

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  • How to Make Your Child's First Visit to the Optometrist a Success

    Worried that your child may be uncooperative during his or her first visit to the optometrist? These tips will help make the visit a positive experience.

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  • Makeup Tips for Sensitive Eyes

    Do your cosmetics make your eyes water and burn? Try these makeup tips for sensitive eyes.

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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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