local ai registry · agent view · /biz/ca/yorba-linda/michael-d-hall-md-yorba-linda-ca

# Michael D. Hall, MD

Family Practice Physician — Yorba Linda, California. Registry entry: https://localairegistry.com/biz/ca/yorba-linda/michael-d-hall-md-yorba-linda-ca

**AI Score: 41/100** (Poor, verified August 15, 2026) — methodology: https://localairegistry.com/methodology

## What AI assistants say (named by 0 of 2)

### ChatGPT — not named
Asked: "best family practice physician in Yorba Linda" (checked August 15, 2026)
> ChatGPT answered with other businesses; Michael D. Hall, MD was not mentioned.

### Perplexity: no answer on record
We have no answer from Perplexity to show.

### Gemini — not named
Asked: "best family practice physician in Yorba Linda" (checked August 15, 2026)
> Gemini answered with other businesses; Michael D. Hall, MD was not mentioned.

## What reviews say

> Not enough substantive reviews yet — the digital story for this business is still being written.

Bottom line: Not enough review detail to summarise confidently.

## Score breakdown

| Signal | Weight | Score /100 |
| --- | --- | --- |
| Retrieval grounding | 26% | 75 |
| Off-property attestation | 20% | 42 |
| AI visibility | 14% | 0 |
| Reviews & response | 12% | 36 |
| Backlink & citation authority | 8% | 59 |
| Google Business Profile | 8% | 79 |
| Speed & mobile | 7% | 61 |
| Content freshness & schema | 5% | 28 |

## Others on record in Yorba Linda

- Daniel L. May, MD — AI Score 44
- Janine J. Chamberlin, MD — AI Score 40
- Roxann S. Engle, DO — AI Score 36
- Dr. Paul M. Jordan, MD — AI Score 27

Michael D. Hall, MD ranks 2 of 5 in its category here.

## Facts

- Address: 18200 Yorba Linda Blvd #250, Yorba Linda, CA 92886, USA
- Phone: (714) 577-6000
- Website: caduceusmedicalgroup.com
- Hours Mon: 8:00 AM – 5:00 PM
- Hours Tue: 8:00 AM – 5:00 PM
- Hours Wed: 8:00 AM – 5:00 PM
- Hours Thu: 8:00 AM – 5:00 PM
- Hours Fri: 8:00 AM – 5:00 PM
- Hours Sat: Closed
- Hours Sun: Closed

## Questions

### What are the operating hours of Michael D. Hall, MD?
The clinic operates Monday through Friday from 8:00 AM to 5:00 PM and is closed on Saturdays and Sundays.

### Does Michael D. Hall, MD accept reservations?
The clinic does not accept reservations; patients are encouraged to walk in or call for appointments.

### What is Michael D. Hall, MD known for?
The clinic is known for its knowledgeable and caring approach, with Dr. Hall being described as thorough, professional, and easy to talk to.

### Is parking available at Michael D. Hall, MD?
Yes, there is parking available at the clinic for patients visiting for their appointments.

### Where is Michael D. Hall, MD located?
The clinic is located at 18200 Yorba Linda Blvd #250, Yorba Linda, CA 92886, USA.

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