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Caring Optometrist in Blackfoot & Bingham County, ID

We welcome patients of all ages to our comfortable optometry office. Our kind and trusted eye doctor in Blackfoot, ID provide personalized optical and medical eye care services to satisfy your family’s needs at any age, from pediatrics to geriatrics.

Depending upon your age, lifestyle and overall health, vision care requirements change. In our friendly clinic, we become familiar with each individual patient in order to customize eye exams and treatment options. We’ll also help you choose the most flattering eyeglasses for your look, or select the most comfortable contact lenses for your ocular needs.

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What Makes Dennis N. Marshall, OD Unique

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Pediatric eye care incorporates special techniques and technology that help us accommodate young children.

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It’s important to have regular eye exams using the latest instruments to evaluate all aspects of vision health.

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We have an extensive selection of eyewear including stylish designer sunglasses & prescription eyeglasses.

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Q&A with Dr. Marshall | Dry Eyes?

How do I know if I have Dry Eye?

Dry eye can cause quite a few symptoms, anything from the eyes actually feeling dry to the eyes watering often, or having a burning, itchy, or irritated feeling. One of the most common symptoms is the eyes feeling gritty or like something is in your eye. Most people will often experience blurred vision since the tears, which comprise the outermost surface of the eye, are unstable.

Is there anything I can do to prevent DES?

Dry eye is multi-factorial, and each person’s dry eye is unique to them. To help prevent dry eye, make sure to consume 8 to 10 glasses of water per day to avoid dehydration. Some nutritional supplements, such as fish oil and flax seed oil, can contribute to a more stable tear layer.

Remember to blink regularly and take breaks often when on a computer, cell phone or when watching television. During times of the year when there is less humidity, a humidifier might be helpful to provide more moisture in the air.

Meet Our Doctor
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Dr. Marshall

Dr. Marshall grew up in south-eastern Idaho where he graduated from Shelley High School. He then spent two years in Bolivia where he learned to speak spanish. Then he attended Ricks College where he received an associate degree in general studies. Next he went to Brigham Young University where he...
Eyewear can be a confidence booster!

Whether you want contact lenses or glasses, we make sure that you get both what looks good, but more importantly what works for your personal situation as well. We at Dennis N. Marshall, OD stand behind our products by knowing we offer high quality eyewear manufactured by smaller, independent companies. We are continuously inspired by the beauty and individuality of handmade frames and the science and technology behind eye health and vision improvement.

We also ensure our employees are constantly learning and growing within this dynamic field.

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Eye Emergencies

What's New

If you experience loss of vision, double vision, swelling, infection or any eye emergency, contact us immediately for guidance. We’ll help you with the best treatment to prevent complications and promote long-lasting clear eyesight.

Please call our office at: 208-216-1500 for further instructions. Use your best judgment on urgency, if you feel the need to find the nearest emergency room.

Countless people around the world wear daily disposable contact lenses or dailies. These popular single-use lenses are removed and discarded at the end of each...

Hours & Directions

1495 Parkway Dr, Ste. A
Blackfoot, ID 83221
  • 8:30 AM - 5:00 PM
  • 8:30 AM - 5:00 PM
  • 8:30 AM - 5:00 PM
  • 8:30 AM - 5:00 PM
  • 8:30 AM - 5:00 PM
  • Closed
  • Closed