What’s New?
We welcome your family to our practice
We welcome patients of all ages to our comfortable optometry office. Our kind and trusted eye doctors 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 welcome patients of all ages to our comfortable optometry office. Our kind and trusted eye doctors provide personalized optical and medical eye care services to satisfy your family’s needs at any age, from pediatrics to geriatrics.
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What Makes Dr. John T. Giannone Unique?

We use the most up-to-date technology to ensure the best eye care possible.
More about our Advanced Equipment +

No Ordinary Eye Exams!
Whether you're 5 or 65, we use the latest technology to be preemptive in our diagnosis...
What This Technology Can Do For You+

Check out our selection of contacts lenses that fit your needs, all the top brands.
See Our Contact Lenses +
Eye Emergencies
And Your Doctor
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: (815) 942-5918 for further instructions. Use your best judgment on urgency, if you feel you need to find the nearest emergency room.
Q&A with Dr. Giannone | Dry Eyes?
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.
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.
Need Directions?
Our Hours
- Monday: 9:00 AM - 9:00 PM
12:00 PM - 8:00 PM - Tuesday: 9:00 AM - 9:00 PM
11:00 AM - 7:00 PM - Wednesday: 9:00 AM - 9:00 PM
10:00 AM - 6:00 PM - Thursday: 9:00 AM - 9:00 PM
11:00 AM - 7:00 PM - Friday: 9:00 AM - 9:00 PM
9:00 AM - 5:00 PM - Saturday: 9:00 AM - 5:00 PM
9:00 AM - 3:00 PM - Sunday:12:00 PM - 5:00 PM
12:00 AM - 4:00 PM Insurance Plans
- MEDICARE
- MEDICARE RAILROAD
- MEDICAID
- BCBSIL/PPO, MULTI-PLAN/ PHCS
- TRICARE
- ALLIED BENEFITS
- AVESIS
- BAS
- BOILERMAKERS
- CARPENTERS 174
- CATERPILLAR/ UHC
- DAVIS VISION
- ELITE ADMINISTRATION
- And many more….
What’s New?
Many times in life, One-size-fits-all can be really great! It takes the stress out of finding the right fit and is often quick, easy and convenient. But when it comes to contact lenses, one-size-fits-all is not only an uncomfortable, but also a potentially damaging, concept that can result in serious...