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Dr. Katz Optometry

📍 9190 Sierra Ave. Ste. 105, Fontana, CA 92335, United States
[x] Active Centre⭐ 4.8/5 (69 reviews)🏆 Expert Choice🕐 9 am-4 pm📞 +1 909-357-3333⏱️ 3 min read
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Dr. Katz Optometry

Eye Care Provider
🏢
9190 Sierra Ave. Ste. 105, Fontana, CA 92335, United States Fontana, California 92335
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drkatzoptometry.comOfficial Website
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PIN Code
92335
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Plus Code
3HP7+PC Fontana, California, USA
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Timings
9 am-4 pm
Verified May 2026
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Dr. Katz Optometry

📞 +1 909-357-3333
📍 9190 Sierra Ave. Ste. 105, Fontana, CA 92335, United States...
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Customer Reviews
4.8
★★★★☆
69 reviews on Google
5★
63
4★
3
3★
0
2★
1
1★
2
TW
Terri Woodham⭐ Local Guide
Dec 16, 2025
★★★★★
I've been going to Dr Katz for years he's very thorough. The office girls are very nice and helpful.
L
lthebest
Oct 01, 2025
★★★★★
Dr. Katz is very nice and knowledgeable. Great experience!
MM
Martha Montes⭐ Local Guide
Aug 09, 2023
★★★★★
Best for years and years. Brought my kids and now they visit on their own as young adults. Dr Katz is great, very patient and polite. He explains everything throughly and does not rush through your visit.
DL
Daisy Lopez
Feb 25, 2020
★★★★★
De Katz has been my optometrist for 2 years now and I have gone to two checkups with him. He is by far one of the best doctors I have ever had and I am 25 years old, worn glasses since 13 years old, had two surgeries, delivered twins, have gone to therapies and so I've had my encounter with tons of doctors in different fields. When I tell you that he LOVES what he does I mean it. He is very professional but sensitive and caring about his patients. Each time I went I felt as if it were a long time good friend who is doing my eye-check up because that's how comfortable I feel when I go. I recommend him 100% and I am usually a very picky person when it comes to who I choose as my doctors. I moved to riverside but still go with him and my kids still go to their pediatrician in Fontana because she's worth the 40 min drive just like Dr Katz is worth the drive. Not to mention the ladies at the front desk are super sweet and always very welcoming. Thank you to Dr Katz and his staff for being amazing to their patients!
CS
Christine Sipin⭐ Local Guide
Oct 15, 2020
★★★★★
My family and I have been going to Dr. Katz since 1996!! I have been to each of Dr. Katz's office and the staff at every office are very personable, kind, and professional. Dr. Katz takes his time to understand your vision needs and make sure you have the best prescription possible. I have Kaiser insurance, but I still go to Dr. Katz because his prescriptions have been more accurate, his prices are better, and it's easier to get an appointment with him.
QL
QUEEN LILDIMPLEZ
May 10, 2016
★★★★★
Dr. Katz is a really great doctor!!! I've been going to his office since I was a little kid. I usually don't recommend but for him I will!!!! He's great with children and adults. Best doctor I've ever been to!!!!
LE
Ladies2Bee Explore
Apr 29, 2017
★★★★★
I've been going here for 25 years now, since I was a simple teen and now I also take my son. Definitely recommend Dr. Katz, he's a very good and overall nice person who always treats me well.
TH
Tarah Hernandez
Jun 28, 2019
★★★★★
Love Dr Katz. He takes his time and allows you to see the lenses before moving on. Been seeing him for 10 years now... Sometimes there is a bit of a wait to get an appointment but it's worth the wait. The one time I was impatient and went elsewhere they messed up my prescription and upped my prescription .25 when all I needed was my astigmatism numbers adjusted, was super annoyed and got in with Dr Katz for him to examine me and fix the issue since the other Dr didn't feel their prescription was wrong... Dr Katz squeezed me in and fixed the issue with my prescription and I will never go see a different eye doctor again. He is very easy to deal with and listens to you. I recommend him to all my family and friends.
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📈Quick Comparison: Top Eye Clinics in Fontana
NameRatingPhoneLink
Dr. Katz Optometry Current⭐ 4.8 (69)✅ YesView Details
VISION EXPRESS OPTOMETRY ⭐ 4.8 (933)✅ YesView Details
Optometric Group of Fontana ⭐ 4.8 (407)✅ YesView Details

Comparison based on verified Google Maps data and user reviews.

[?]Frequently Asked Questions
Where is Dr. Katz Optometry located? +
Dr. Katz Optometry is at 9190 Sierra Ave. Ste. 105, Fontana, CA 92335, United States, Fontana, California 92335.
What services does Dr. Katz Optometry offer? +
Dr. Katz Optometry provides comprehensive eye care including services for this business. Call +1 909-357-3333 for specific service availability.
What are the opening hours of Dr. Katz Optometry? +
Dr. Katz Optometry is open 9 am-4 pm. Closed on: Friday, Saturday, Sunday
Does Dr. Katz Optometry accept walk-in patients? +
Dr. Katz Optometry in Fontana accepts both appointments and walk-ins, though appointments are recommended for specialized services.
What is the average consultation fee at Dr. Katz Optometry? +
Consultation fees vary by service at Dr. Katz Optometry. Basic eye exams typically start from $50 to $150 in Fontana, while specialized treatments and surgeries may cost more.
Is Dr. Katz Optometry equipped for emergency eye care? +
Dr. Katz Optometry provides emergency eye care services for conditions like eye injuries, sudden vision loss, or severe eye pain during operating hours.

About Dr. Katz Optometry

Dr. Katz Optometry is a verified business in Fontana, California.

How to Get Help at Dr. Katz Optometry

To visit Dr. Katz Optometry in Fontana, call +1 909-357-3333 to schedule an appointment or walk in during business hours. Bring your medical history and any current eyeglasses or contact lenses.

Why Choose a Verified Eye Clinic in Fontana?

Choosing a verified eye clinic like Dr. Katz Optometry in Fontana ensures you receive professional care from qualified specialists using modern equipment and approved treatment methods.

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🛡Editorial Verification
9.8/10
Trust Score: Excellent
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🗺️Location
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🕐Opening Hours
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Monday9 am-4 pm
Tuesday9 am-4 pm
Wednesday9 am-4 pm
Thursday9 am-4 pm
FridayClosed
SaturdayClosed
SundayClosed
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📍Nearby Centres
Optometrist · ★4.8 (933)
1.9 km away
Optometrist · ★4.8 (407)
1.7 km away
Optometrist · ★4.7 (169)
1.9 km away
Optometrist · ★4.1 (9)
2.1 km away
Verified Eye Clinic Listing This listing has been verified for accuracy of contact details, professional credentials, and active operation status.
Registry Code: GBP-VET Last Vetted: May 2026

Google Place ID: ChIJ62UckJNMw4ARSpdd7XIGsNY