Skip to Content
Unclaimed listing. Compiled from public sources — not supplied or checked by the practice.
Is this your practice?
Home › California › San Dimas › Costco Optical
CO
Optical shop ● Closed now Details not recently confirmed Prescription filling only

Costco Optical

520 N Lone Hill Ave, San Dimas, CA 91773-1725

About

Costco Optical serves patients in San Dimas and the surrounding part of California from its office at 520 N Lone Hill Ave. Come here to buy glasses or contacts — exams are not listed at this address. Listed services include glasses & frames, contact lenses and sports & safety eyewear. Insurance accepted includes Davis Vision, Superior Vision, Spectera and Cigna Vision (4 plans in total). 11 doctors are listed here, including MARINDA D HOFACRE, OD, KIMBERLY SHIH, OD and Paul Hill, OD. It is open 7 days a week, including weekends, with evening hours on weekdays. You can walk in without an appointment. Call (909) 962-5518 to confirm hours and coverage before you visit.

Listing type
Optical — retail only, no exams on site
Address
520 N Lone Hill Ave
San Dimas, CA 91773-1725
Get Directions
Phone
(909) 962-5518
Languages spoken
English
Walk-ins
Accepted

Insurance accepted

✓ Davis Vision ✓ Superior Vision ✓ Spectera / UnitedHealthcare ✓ Cigna Vision
Self-reported by the practice. These details have not been confirmed yet. Vision plans and medical plans are billed differently — call ahead to confirm which side of your coverage applies to your visit.

Services offered

✓ Glasses & frames
✓ Contact lens fitting
✓ Sports & safety eyewear

Services not listed are not offered at this location.

Frame brands carried

This is a clinical practice with no retail optical. Your prescription can be filled at any optical shop — see shops in San Dimas.

On the map

Hours

Monday 10:00 AM – 8:30 PM
Tuesday 10:00 AM – 8:30 PM
Wednesday 10:00 AM – 8:30 PM
Thursday 10:00 AM – 8:30 PM
Friday 10:00 AM – 8:30 PM
Saturday 9:30 AM – 6:00 PM
Sunday 10:00 AM – 6:00 PM

Currently closed. Times shown in America/Los_Angeles. Holiday hours may differ.

Staff

MD
MARINDA D HOFACRE, OD
Female Speaks Spanish
Licence 11553T NPI 1174689954
KS
KIMBERLY SHIH, OD
Female
Licence 35529 NPI 1083398853
PH
Paul Hill, OD
Male Speaks Spanish
Licence 35488TLG NPI 1215614862
CL
Celeste L Pinkham, OD
Female
Licence 11205T NPI 1245373406
AV
Anne V Nguyen, OD
KD
Katrina De Leon, OD
Female Speaks Tagalog
Licence OPT35543-TLG NPI 1134804941
AW
Atalie W Liu, OD
JY
JACLYNNE Y MAGNO CHOI, OD
Female Speaks Tagalog
Licence 13532TLG NPI 1215191077
EL
Emily L Wenzler-Chapman, OD
Female
Licence OPT00012439T NPI 1851352066
AG
Ashley Gauderman, OD
PD
Patty D Yang, OD
Female
Licence 33377 NPI 1174972681

Reviews on Google 24

2.8
Based on 24 Google reviews
Powered by Google
Richard Reyes
Richard Reyes a month ago

I have been a loyal patient of the Costco optometry office in San Dimas for over 10 years. Unfortunately, my most recent experience has convinced me that my family and I will no longer be doing business here. I recently ordered contact lenses and was told they would take approximately two to three weeks to arrive. In the meantime, I was given temporary daily disposable lenses. Yesterday, after running out, I sent my two daughters to pick up additional temporary lenses. They waited in the office for over two and a half hours before anyone acknowledged them. It wasn’t until a manager, whom I believe was named Tommy, noticed they had been sitting there the entire time and instructed the front desk employee to help them immediately, saying they had been waiting far too long. There is simply no excuse for two young girls to be ignored for over two hours in a waiting room. The fact that it took a manager noticing the situation before they received assistance speaks volumes about the lack of attention and customer service at the front desk. After more than a decade of loyalty, this experience has cost you not only my business, but my family’s as well. I strongly encourage the doctor and management to take a serious look at who is representing the practice at the front desk. One employee’s lack of professionalism can undo years of trust and damage the reputation of an otherwise respected office. I rarely leave negative reviews, but I hope this serves as constructive feedback so another family doesn’t have to experience the same level of neglect that mine did.

Bridget W
Bridget W 4 months ago

I went to this Costco in San Dimas on (05/03/26) to get my contact lenses prescription, and had the privilege of meeting a highly ill mannered woman. I was 20 minutes late to my appointment, and I was greeted by a young polite receptionist. She was trying to check me in, but an older woman next to her interrupted and stated ‘if she is late, put her at the end of the list’. This alone told me how lacking in etiquette she is. Her mannerisms were jarring. I literally sighed inside, it was so unpleasant. And then she further tells me it will be an hour wait. I did not want to engage with this woman as she was utterly distasteful. To the optometrist, I suggest that you either train this uncouth woman in proper customer service, and pleasant speaking customs, or get rid of her. Let the polite young woman at the reception handle your business dealings, her mannerisms are pleasant and she seems educated. This review is for the optometrist office and not the optical center. This woman works in the office of the optometrist

Angel Ayala
Angel Ayala 6 months ago

1st time here. I would like to Thank Nathan for the great eye examination easygoing. Lastly the best Grace was so helpful and very patient helping me pick out the best eye glasses along with some new sunglasses. Please definitely ask for Grace for your next visit to help you get the very best service.

TIMOTHY OBRIEN
TIMOTHY OBRIEN 6 months ago

There is a man named Pierce who works in your optical department in San Dimas. My family, all 6 of us, have gotten all of our contact, glasses, cleaners, frames & optical needs ever since this stores opening. When Pisrce serves us, he is always Personal. Professional. Patient & Competent at addressing our needs. I can’t recommend him enough to anyone who needs optical care. If ANY one deserves a raise at this Costco…. It’s him please give him whatever he needs to keep him there ❤️Timothy OBrien

Paul Brion
Paul Brion 3 months ago

Danny, Grace and Tang were all awesome! Very patient with an old fart like me. Thanks for the redo, Danny!

See all reviews on Google

Reviews are written by Google users and shown as published on Google. EyecareSearch does not edit, verify or rank them.

EyecareSearch is a directory service. We do not provide medical advice, verify clinical outcomes, or guarantee insurance coverage. Plan participation is self-reported by each practice — always confirm benefits directly with your plan and the practice before your visit.