local ai registry · agent view · /biz/ny/west-islip/gregory-persak-m-d-f-a-c-s-west-islip-ny

# Gregory Persak, M.D., F.A.C.S.

Ophthalmologist — West Islip, New York. Registry entry: https://localairegistry.com/biz/ny/west-islip/gregory-persak-m-d-f-a-c-s-west-islip-ny

**AI Score: 62/100** (Mixed, verified July 21, 2026) — methodology: https://localairegistry.com/methodology

## What AI assistants say (named by 1 of 3)

### ChatGPT — named
Asked: "best ophthalmologist in West Islip" (checked July 21, 2026)
> 5.0 Gregory Persak, M.D., F.A.C.S. 5.0 Matthew Strachovsky M.D.

### Perplexity — not named
Asked: "best ophthalmologist in West Islip" (checked July 21, 2026)
> Perplexity answered with other businesses; Gregory Persak, M.D., F.A.C.S. was not mentioned.

### Gemini — not named
Asked: "best ophthalmologist in West Islip" (checked July 16, 2026)
> Gemini answered with other businesses; Gregory Persak, M.D., F.A.C.S. was not mentioned.

## Known for

Dr. Gregory Persak is best known for his expertise as an eye doctor, particularly in cataract surgery, where he has delivered exceptional results for his patients.

- Eye Doctor in West Islip

## What reviews say

> Patients describe a reassuring and thorough experience with Dr. Gregory Persak at The Center for Eye Care. Many highlight his exceptional skills in cataract surgery, noting significant improvements in vision and a caring approach that eases patient concerns. The office atmosphere is professional and organized, contributing to a sense of trust and comfort.

Consistently praised:
- Dr. Persak's cataract surgery results
- Thorough and professional eye exams
- Caring and knowledgeable staff

Bottom line: Dr. Persak is renowned for his expertise in cataract surgery, delivering exceptional results and patient care.

## Score breakdown

| Signal | Weight | Score /100 |
| --- | --- | --- |
| Retrieval grounding | 26% | 100 |
| Off-property attestation | 20% | 40 |
| AI visibility | 14% | 33 |
| Reviews & response | 12% | 83 |
| Backlink & citation authority | 8% | 57 |
| Google Business Profile | 8% | 79 |
| Speed & mobile | 7% | 73 |
| Content freshness & schema | 5% | 61 |

## Others on record in West Islip

- SightMD NY — West Islip, New York — AI Score 60
- Dr. Bennett Hong — AI Score 54
- The Center for Eye Care and Optical — AI Score 49

Gregory Persak, M.D., F.A.C.S. ranks 1 of 4 in its category here.

## Facts

- Address: 360 Montauk Hwy, West Islip, NY 11795, USA
- Phone: (631) 422-1110
- Website: cecopt.com
- Hours Mon: 9:00 AM – 7:00 PM
- Hours Tue: 8:00 AM – 7:00 PM
- Hours Wed: 9:00 AM – 7:00 PM
- Hours Thu: 9:00 AM – 7:00 PM
- Hours Fri: 8:00 AM – 5:00 PM
- Hours Sat: 8:00 AM – 3:00 PM
- Hours Sun: Closed

## Questions

### What are the clinic's hours of operation?
The clinic is open Monday from 9:00 AM to 7:00 PM, Tuesday from 8:00 AM to 7:00 PM, Wednesday from 9:00 AM to 7:00 PM, Thursday from 9:00 AM to 7:00 PM, Friday from 8:00 AM to 5:00 PM, and Saturday from 8:00 AM to 3:00 PM. The clinic is closed on Sundays.

### Does the clinic accept reservations?
The clinic does not require reservations for appointments.

### What is the clinic known for?
The clinic is known for its exceptional eye care services, including cataract surgery, and is highly regarded for the expertise and caring nature of Dr. Gregory Persak.

### Is there parking available at the clinic?
Yes, there is parking available for patients at the clinic.

### What special features does the clinic offer?
The clinic is equipped with top-of-the-line technology for thorough eye examinations and is praised for its professional and friendly staff, ensuring a comfortable experience for patients.

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Source: Local AI Registry (https://localairegistry.com). The registry re-checks every entry.