Eyemart Express
Store Hours
Mon-Fri: 9am - 7pm
Sat: 9am - 5pm
- Bring in your prescription.
- Bring in your prescription.
- Get your eye exam at this location.
- Get your eye exam at this location.
Insurance Made Easy
Insurance Made Easy
We accept hundreds of insurance plans including EyeMed, VSP and many more!
We accept hundreds of insurance plans including EyeMed, VSP and many more!
Insurance Info
Mijangos Optometry
Meet Our Doctors
Meet Our Doctors
Bring in your eyeglasses prescription or get your eye exam with one of our skilled providers.
Bring in your eyeglasses prescription or get your eye exam with one of our skilled providers.
Sergio Mijangos, O.D.
Sergio Mijangos, O.D.
Office hours
Mon-Fri: 9am - 5pm
Sat: 9am - 2pm
In-Store Offers
When life happens, we're here to help with record speed
When life happens, we're here to help with record speed
Every frame purchase comes with a FREE 1-year frame warranty. Add on ExpressCare+ to cover all damages to frames and lenses. Defects and accidental damages are covered for a year!
Every frame purchase comes with a FREE 1-year frame warranty. Add on ExpressCare+ to cover all damages to frames and lenses. Defects and accidental damages are covered for a year!
Military Discount
Show your retired, active or non-active, veteran, or dependent military ID at checkout for an everyday 20% off.
School Faculty & Staff Discount
Show your valid school or university ID at checkout for an everyday 20% off.
Recent Google Reviews from Sioux City IA
(657 Reviews)
Kiara Oerman
March 30, 2025
Excellent customer service and fast
Jody House
March 30, 2025
Friendly! The staff was so patient and kind to my granddaughter (7 years old) as she picked out her glasses (tried on more than a few pairs). They were done quickly!
Randy Kruid
March 30, 2025
Steve “Steve” T
March 23, 2025
Great value, fair customer service. Overall I will go back
Eric Franke
March 23, 2025
Pat Taylor
March 19, 2025
The young man that helped me with my glasses did very well help me in finding just the right glasses will return again.
Bill Rosno
March 18, 2025
Great experience, done way before an hour
jenna passarelli
March 16, 2025
The best place to get glasses, hundreds to choose from, and had discounts outside of insurance. The staff was great and was super transparent about pricing, she even helped me get the best deal, even though it wasn’t as profitable for them. I still haven’t wrapped my head around the fact I picked out two pairs of lenses and I was able to pick everything up in under 2 hours, when I usually have to wait weeks to get them from other places.
Homer Stines
March 16, 2025
Sam Kamrath
March 12, 2025
