Local AI Registry

Dermatologist

Pacific Dermatology Institute

The public record of what AI assistants say about this business — the questions asked, the answers given, the omissions.

2140 Grand Ave #260

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47/100
Fair

65 or better is good. 45 to 64 is fair. Under 45 is poor.

Verified August 15, 2026

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Pacific Dermatology Institute — Chino Hills, California
Pacific Dermatology Institute · 2140 Grand Ave #260

What AI says about Pacific.1

We ask the assistants the questions customers actually ask, and record what comes back — quoted verbatim, dated, with the capture kept as evidence.

ChatGPT

Not named

Asked best dermatologist in Chino Hills

ChatGPT answered with other businesses. Pacific Dermatology Institute was not mentioned.

Checked August 15, 2026

Perplexity

No answer

We have no answer from Perplexity to show.

Gemini

Not named

Asked best dermatologist in Chino Hills

Gemini answered with other businesses. Pacific Dermatology Institute was not mentioned.

Checked August 15, 2026

Named by 0 of 2 assistants as of August 15, 2026. We have no answer on record from 1 more.

What people keep saying.2

Every review this business has, read and distilled — the mood, the consistent praise, and the recurring complaints.

At Pacific Dermatology Institute, patients experience a mix of attentive care from some providers like Dr. Felipe Coronado and PA Jessica St. Jules, who are noted for their thoroughness and personable approach. However, many reviews highlight frustrating communication issues and long wait times that detract from the overall experience.

Consistently praised

Dr. Felipe Coronado's thorough explanations
Jessica St. Jules' personable care
Friendly and supportive staff

Recurring complaints

Long waits past the appointment time
Unresponsive front desk
Frustrating prescription process

The bottom line: While some providers offer excellent care, systemic issues like long wait times and poor communication hinder the overall patient experience.

Pacific Dermatology Institute — Chino Hills, California
Pacific Dermatology Institute · 2140 Grand Ave #260

The score, explained

Why 47.3

Eight signals make up the AI Score. Weight is how much a signal counts; the score is how this entry measures on it. The same method for every business — never for sale.

Higher than 59% of dermatologists in the registry.

Scanned August 15, 2026

SignalScore /100
Retrieval groundingWhether 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.
75
Off-property attestationVolume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability.
42
AI visibilityWhether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service.
0
Reviews & responseThe 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.
96
Backlink & citation authorityDomain authority and editorial quality of the sources that attest to you.
57
Google Business ProfileRequired and recommended fields; update cadence. The listing AI pulls from first.
90
Speed & mobileCore Web Vitals at the 75th percentile, on a real phone.
36
Content freshness & schemaCrawl recency, intent alignment, valid JSON-LD, canonicals.
61

What’s holding this entry back: ai visibility and speed & mobile — the signals dragging the score below where the rest of the record sits.

Read the full methodology

Standing

Where the entry ranks.

1st

of 2 dermatologists in Chino Hills, ranked by AI Score.

See the Chino Hills leaderboard

01Pacific Dermatology Institute47 · 4.7 ★
02Sand Dermatology44 · 4.9 ★
Pacific Dermatology Institute — Chino Hills, California
Pacific Dermatology Institute · 2140 Grand Ave #260

The facts

Address2140 Grand Ave #260, Chino Hills, CA 91709, USA
Hours
Today (Mon) · 8:00 AM – 5:00 PM
  • Monday8:00 AM – 5:00 PM
  • Tuesday8:00 AM – 5:00 PM
  • Wednesday8:00 AM – 5:00 PM
  • Thursday8:00 AM – 5:00 PM
  • Friday8:00 AM – 5:00 PM
  • SaturdayClosed
  • SundayClosed

Typically busiest — Tuesday

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Map of the area around Pacific Dermatology Institute
Open in Google Maps ↗© Mapbox © OpenStreetMap

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Questions

About Pacific Dermatology Institute.

What are the operating hours of Pacific Dermatology Institute?

The clinic is open Monday through Friday from 8:00 AM to 5:00 PM and is closed on Saturdays and Sundays.

Does Pacific Dermatology Institute accept reservations?

The clinic does not require reservations for appointments.

What is Pacific Dermatology Institute known for?

The clinic is known for its attentive and professional staff, including Dr. Felipe Coronado and PA Jessica St. Jules, who provide thorough explanations and personalized care.

Is there parking available at Pacific Dermatology Institute?

Yes, there is parking available for patients at the clinic's location.

What special features does Pacific Dermatology Institute offer?

The clinic is noted for its friendly and supportive staff, who strive to create a welcoming environment for patients.

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What AI says about you today

The answer ChatGPT and Perplexity give when someone asks for the best in your category and city. Named, or left out.

Your fix list

Every problem we found, one row at a time, each with the written steps to do it yourself and an honest estimate of how long it takes. Tick them off as you go.

Correct the details AI reads

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