local ai registry · agent view · /biz/ca/whittier/amicus-arthritis-and-osteoporosis-center-whittier-ca

# Amicus Arthritis & Osteoporosis Center

Rheumatologist — Whittier, California. Registry entry: https://localairegistry.com/biz/ca/whittier/amicus-arthritis-and-osteoporosis-center-whittier-ca

**AI Score: 64/100** (Mixed, verified July 10, 2026) — methodology: https://localairegistry.com/methodology

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

### ChatGPT — named
Asked: "best rheumatologist in Whittier" (checked June 20, 2026)
> ⭐ Best-known rheumatology practice in Whittier Amicus Arthritis & Osteoporosis Center This is the most established rheumatology group in Whittier and is frequently recommended because: Board-certified rheumatologists on staff Treats arthritis, lupus, fi

### Perplexity — not named
Asked: "best rheumatologist in Whittier" (checked June 20, 2026)
> Perplexity answered with other businesses; Amicus Arthritis & Osteoporosis Center was not mentioned.

### Gemini — not named
Asked: "What are the best rheumatologists in Whittier?" (checked June 12, 2026)
> Gemini answered with other businesses; Amicus Arthritis & Osteoporosis Center was not mentioned.

## Known for

Amicus Arthritis & Osteoporosis Center is best known for its specialized rheumatology services, particularly through the expertise of Dr. Xena and Dr. Firooz. They provide comprehensive care for arthritis and osteoporosis.

## What reviews say

> Patients at Amicus Arthritis & Osteoporosis Center describe a welcoming and supportive environment where doctors take the time to listen and explain treatment options thoroughly. Reviewers appreciate the patience and attentiveness of the staff, particularly during consultations, making them feel valued and understood.

Consistently praised:
- Dr. Susan Mansourian's thoroughness
- Dr. Branden Ireifej's attentiveness
- Dr. Tien-I Su and PA Ericsson's professionalism
- Diego's helpfulness
- Manny's friendly service

Bottom line: The center stands out for its dedicated team, particularly Dr. Mansourian and Dr. Ireifej, who provide personalized care for arthritis management.

## Score breakdown

| Signal | Weight | Score /100 |
| --- | --- | --- |
| Retrieval grounding | 26% | 100 |
| Off-property attestation | 20% | 42 |
| AI visibility | 14% | 33 |
| Reviews & response | 12% | 97 |
| Backlink & citation authority | 8% | 57 |
| Google Business Profile | 8% | 90 |
| Speed & mobile | 7% | 64 |
| Content freshness & schema | 5% | 60 |

## Others on record in Whittier

- Gilbert F. Gelfand, M.D. — AI Score 62
- Tien-I Karleen Su, M.D. — AI Score 49

Amicus Arthritis & Osteoporosis Center ranks 1 of 3 in its category here.

## Facts

- Address: 12456 Washington Blvd, Whittier, CA 90602, USA
- Phone: (562) 758-6600
- Website: amicusarthritis.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 Amicus Arthritis & Osteoporosis Center?
The clinic operates Monday through Friday from 8:00 AM to 5:00 PM and is closed on Saturdays and Sundays.

### Does Amicus Arthritis & Osteoporosis Center accept reservations?
The clinic does not accept reservations; patients are seen on a walk-in basis.

### What is Amicus Arthritis & Osteoporosis Center known for?
The clinic is known for its welcoming environment and attentive staff, with particular praise for the thoroughness and professionalism of its doctors.

### Is there parking available at Amicus Arthritis & Osteoporosis Center?
Yes, there is parking available for patients at the clinic's location.

### What special features does Amicus Arthritis & Osteoporosis Center offer?
Patients appreciate the clinic's supportive atmosphere and the time doctors take to listen and explain treatment options thoroughly.

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