# Grant Optometric Group, Costa Mesa CA: Reviews

Source: Local AI Registry, https://localairegistry.com/biz/ca/costa-mesa/grant-optometric-group-costa-mesa-ca. Free to reuse with a link back.

By Steve Lee, founder and CEO of Local AI Registry. Updated 2026-07-16.

Canonical: https://localairegistry.com/biz/ca/costa-mesa/grant-optometric-group-costa-mesa-ca

## Photos

- ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmro0y7ib0qyvoqi8rj2ktflv%2F0.jpg)
- ![Photo 2](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmro0y7ib0qyvoqi8rj2ktflv%2F1.jpg)
- ![Photo 3](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmro0y7ib0qyvoqi8rj2ktflv%2F2.jpg)
- ![Photo 4](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmro0y7ib0qyvoqi8rj2ktflv%2F3.jpg)
- ![Photo 5](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmro0y7ib0qyvoqi8rj2ktflv%2F4.jpg)


## In short

Grant Optometric Group is an eye care center in Costa Mesa, CA. Its AI Score is 43 of 100, which is poor.

What each mark on this page means: https://localairegistry.com/methodology#marks


## Key facts

| Fact | Value |
| --- | --- |
| Type | Eye care center |
| Address | 3140 Bear St Ste 100, Costa Mesa, CA 92626, USA |
| Hours | Mon to Fri 9 AM to 5:30 PM · Closed Sat to Sun |
| Phone | (714) 557-2020 |
| Rating | 5.0 across 348 reviews on Google |
| Updated | July 16, 2026 |


## All the details

Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.

| Group | Fact | Value | Mark | Evidence |
| --- | --- | --- | --- | --- |
| Location info | Address | 3140 Bear St Ste 100, Costa Mesa, CA 92626, USA | Confirmed | Google Business Profile |
| Location info | Description | Grant Optometric Group has been providing comprehensive eye care in Costa Mesa for over 45 years. We take great pride in our outstanding customer service and the one-on-one attention that we give to all of our patients. We are located in Costa Mesa, CA to conveniently service all of Orange County. Our optometric practice provides comprehensive eye care services including general eye examinations, contact lens evaluation, eye health testing, red-eye office visits, diabetic vision screenings, treatment of most ocular diseases, and all other eye care services including LASIK co-management. Doctors Kevin Grant and Ben Szu stay up-to-date with the latest news and events in the optometric world to provide you with the best service possible. | Confirmed | Google Business Profile |
| Location info | Hours | Mon to Fri 9:00 AM to 5:30 PM · Sat to Sun Closed | Confirmed | Google Business Profile |
| Location info | Name | Grant Optometric Group | Confirmed | Google Business Profile |
| Location info | Phone | (714) 557-2020 | Confirmed | Google Business Profile |
| Hours | Monday | 9:00 AM to 5:30 PM | Confirmed | Google Business Profile |
| Hours | Tuesday | 9:00 AM to 5:30 PM | Confirmed | Google Business Profile |
| Hours | Wednesday | 9:00 AM to 5:30 PM | Confirmed | Google Business Profile |
| Hours | Thursday | 9:00 AM to 5:30 PM | Confirmed | Google Business Profile |
| Hours | Friday | 9:00 AM to 5:30 PM | Confirmed | Google Business Profile |
| Hours | Saturday | Closed | Confirmed | Google Business Profile |
| Hours | Sunday | Closed | Confirmed | Google Business Profile |
| Services | Service | Contact lens | From their website | Business website |
| Services | Service | Diabetic vision screening | From their website | Business website |
| Services | Service | Dry eye syndrome | From their website | Business website |
| Services | Service | Dry eye workshops dews | From their website | Business website |
| Services | Service | Eyeglasses | From their website | Business website |
| Services | Service | Lasik consultation | From their website | Business website |
| Services | Service | Thyroid eye disease | From their website | Business website |
| Team | Costa Mesa, CA |  | Confirmed | Google Business Profile |
| Links | Facebook | https://facebook.com/grantoptometric | AI guess | Our record |
| Links | Website | http://www.drgrant.net/ | Confirmed | Google Business Profile |


## Services and prices

These are the 7 services Grant Optometric offers, with the price where we have one and where it came from.

| Service | Price | Price mark | Price evidence | Service mark |
| --- | --- | --- | --- | --- |
| Dry eye workshops dews |  |  |  | From their website |
| Diabetic vision screening |  |  |  | From their website |
| Dry eye syndrome |  |  |  | From their website |
| Thyroid eye disease |  |  |  | From their website |
| Eyeglasses |  |  |  | From their website |
| LASIK consultation |  |  |  | From their website |
| Contact lens |  |  |  | From their website |


### Known for

Share your review link so AI can say what you're known for


## The team

1 person is named on this page.


### Costa Mesa, CA

| Field | Value | Mark | Evidence |
| --- | --- | --- | --- |


## Visiting Grant Optometric

Address: 3140 Bear St Ste 100, Costa Mesa, CA 92626, USA. Phone: (714) 557-2020. Hours: Mon to Fri 9 AM to 5:30 PM · Closed Sat to Sun. (Confirmed, Google Business Profile.)


### Location info from Google Business Profile

From Google Business Profile: "Grant Optometric Group has been providing comprehensive eye care in Costa Mesa for over 45 years. We take great pride in our outstanding customer service and the one-on-one attention that we give to all of our patients. We are located in Costa Mesa, CA to conveniently service all of Orange County. Our optometric practice provides comprehensive eye care services including general eye examinations, contact lens evaluation, eye health testing, red-eye office visits, diabetic vision screenings, treatment of most ocular diseases, and all other eye care services including LASIK co-management. Doctors Kevin Grant and Ben Szu stay up-to-date with the latest news and events in the optometric world to provide you with the best service possible."


### Parking and getting in

Add your parking so AI can tell people where to park

Add how to find your door so AI can walk people in


### Nearby

| Place | Type | Distance |
| --- | --- | --- |
| Shiffer Park | Park | 3 min walk |
| Crown Plaza Hotel Parking | Parking garage | 7 min walk |
| AnQi Bistro | Asian fusion restaurant | 7 min walk |
| Fireside Tavern | American restaurant | 7 min walk |
| Starbucks Coffee Company | Coffee shop | 7 min walk |
| Boudin SF | Bakery | 7 min walk |


## Reputation

5.0 average across 348 reviews: Google 348. (Confirmed, read July 16, 2026.)

 (AI guess, from 348 reviews.)


### What people like

- Friendly and professional staff
- Cutting-edge equipment
- Great selection of eyeglass frames


### What people do not like

- Contact fitting fee confusion
- Negative experience with Dr. Grant (son)


### Press

Add a press story so AI can say who's written about you


### Awards

Add an award so AI can name it


### Directories

Get listed in directories so AI can tell you're real


## Questions people ask


### best optometrist in Costa Mesa


### who is actually holding the needle at Grant Optometric?


### anything good on Bear to kill time near this place?


### budget options in Costa Mesa, what is decent


### picking between the two, is South Coast the safer bet?


### last update from here was when?


### reviews all look glowing, what are the real complaints?


### membership, worth it or not


### planning a Saturday visit, is that a wasted trip


### genuinely, what is good about this one


### Is numbing included at Grant Optometric or is it extra?


### people keep recommending Grant Optometric, what for?


### services here, what do people go in for?


### Ballpark for a visit to an eye doctor in Costa Mesa?


### opening hours at Grant Optometric in Costa Mesa, what are they these days?


### do I need to book this place or can I just turn up?


### Somewhere to park near Grant Optometric?


## What AI gets wrong about Grant Optometric

We ask ChatGPT, Perplexity and Gemini about Grant Optometric. These are the answers that don’t match this page.

ChatGPT and Perplexity, read by Local AI Registry on Jul 23, 2026. Gemini, read by Local AI Registry on Jul 16, 2026.

| Fact | What AI says | What this page says |
| --- | --- | --- |
| Address | Perplexity, read by Local AI Registry on Jul 23, 2026: 92626 Insight Vision Center | 3140 Bear St Ste 100, Costa Mesa, CA 92626, USA |


## The AI Score: 43 of 100

It measures how likely AI engines are to recommend a business, and how accurately. Costa Mesa eye care centers run 27 to 63. Fair starts at 45, good at 65. Grant Optometric scores 43. The same method scores every business on the registry.

| Signal | Weight | Score | What it measures | Grant Optometric |
| --- | --- | --- | --- | --- |
| Retrieval grounding | 26 | 25 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Poor |
| Off-property attestation | 20 | 38 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor |
| AI visibility | 14 | 33 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Poor |
| Reviews & response | 12 | 91 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Good |
| Backlink & citation authority | 8 | 59 | Domain authority and editorial quality of the sources that attest to you. | Fair |
| Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good |
| Speed & mobile | 7 | 59 | Core Web Vitals at the 75th percentile, on a real phone. | Fair |
| Content freshness & schema | 5 | 57 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Fair |

Full method: https://localairegistry.com/methodology

How AI decides what to say about an eye care center: https://localairegistry.com/methodology#how-ai-decides-eye-surgery. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-eye-surgery


## Entity map

Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.

| Entity | Type | ID on this page | Same as | Relationship to Grant Optometric |
| --- | --- | --- | --- | --- |
| Grant Optometric Group | MedicalBusiness | #business | http://www.drgrant.net/ | Subject of this page |
| Costa Mesa, CA | Person | #team-costa-mesa |  |  |
| Costa Mesa, California | City | #city |  | City Grant Optometric is in |
| Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page |
| Steve Lee | Person | #author | https://localairegistry.com/team/steve-lee | Author of this page |


## Topical map

Where this page sits in the registry. It's one profile among the eye care centers in Costa Mesa, linked to the lists and towns around it.


### Lists

- Best eye care centers in Costa Mesa: https://localairegistry.com/leaderboards/ca/costa-mesa/eye-care-center
- Best businesses in Costa Mesa: https://localairegistry.com/leaderboards/ca/costa-mesa


### Nearby

- /san-jose: https://localairegistry.com/leaderboards/ca/san-jose
- /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles
- /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco
- /san-diego: https://localairegistry.com/leaderboards/ca/san-diego
- /irvine: https://localairegistry.com/leaderboards/ca/irvine
- /mountain-view: https://localairegistry.com/leaderboards/ca/mountain-view


### Every list

- Every leaderboard in California: https://localairegistry.com/leaderboards/ca


## References


### Sources cited

- [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJhz595Dzf3IARcaBc5DtSOTA (accessed Jul 16, 2026)
- [2] drgrant.net, https://drgrant.net/services/contact-lens/ (accessed Sep 18, 2026)
- [3] drgrant.net, https://drgrant.net/services/diabetic-vision-screening/ (accessed Sep 18, 2026)
- [4] drgrant.net, https://drgrant.net/services/dry-eye-syndrome/ (accessed Sep 18, 2026)
- [5] drgrant.net, https://drgrant.net/dry-eye-workshops-dews/ (accessed Sep 18, 2026)
- [6] drgrant.net, https://drgrant.net/services/eyeglasses/ (accessed Sep 18, 2026)
- [7] drgrant.net, https://drgrant.net/services/lasik-consultation/ (accessed Sep 18, 2026)
- [8] drgrant.net, https://drgrant.net/thyroid-eye-disease/ (accessed Sep 18, 2026)