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Diamond Bar RCFE
Assisted Living & Residential Care · Diamond Bar, CA
Aerial view of a residential building with landscaping Exterior view of a facility entrance with landscaping Outdoor seating area with pool view Outdoor patio with a pool view and seating Cozy resident room with a bed and chair

Diamond Bar RCFE

Assisted Living & Residential Care · Diamond Bar, CA
1652 Maple Hill Rd, Diamond Bar, CA 91765 View map Calculator: See prices in your area
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Overview of Diamond Bar Rcfe

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Diamond Bar Rcfe is a distinct community in Diamond Bar, CA, offering assisted living with a strong focus on memory care. Those with cognitive conditions can keep their peace of mind with a compassionate and specially trained team providing top-tier care for their special needs 24/7. The community also handles the housekeeping and maintenance, ensuring residents have a worry-free lifestyle.

Dedicated to residents’ well-being, a well-thought-out calendar of stimulating activities and enriching programs that aim to enhance their cognition and allow them to gain meaningful experiences. Residents also enjoy delicious and healthy home-cooked meals that cater to their dietary needs and preferences. The community strives to provide personalized care in its state-of-the-art amenities and nurturing environment.

Bed community size
6-bed community Rank #1330 / 1657Bed count — State benchmarkedThis home is ranked 1330th out of 1657 homes in California. Shows this facility's certified or reported bed count compared to other California facilities. Larger communities may offer more amenities, programs, and on-site services for residents and families.Rankings are based only on facilities in California that report data for that category. Facilities without available data are excluded from the ranking.Click the rank badge to see the full State ranking.Click here to see the full State ranking.
A smaller, more intimate setting that may offer a quieter environment and closer staff-resident interactions.
Years in operation
2 years in operation Rank #1300 / 1487Years in operation — State benchmarkedThis home is ranked 1300th out of 1487 homes in California. Shows how long this facility has been in operation compared to other California facilities. Longer operating histories may benefit residents, families, and staff.Rankings are based only on facilities in California that report data for that category. Facilities without available data are excluded from the ranking.Click the rank badge to see the full State ranking.Click here to see the full State ranking.
A newer community that may feature more recent facilities and programs.
Walk Score
Walk Score: 39 / 100 Rank #1575 / 2092Walk Score — State benchmarkedThis home is ranked 1575th out of 2092 homes in California. Shows how walkable this facility's neighborhood is compared to the average Walk Score across California facilities. Higher scores benefit residents, families, and staff.Rankings are based only on facilities in California that report data for that category. Facilities without available data are excluded from the ranking.Click the rank badge to see the full State ranking.Click here to see the full State ranking.
Somewhat walkable. A few nearby services may be reachable on foot, but most trips require transportation.

About this community

Occupancy

Occupancy rate
100%
Rank #1 / 1537Occupancy rate — State benchmarkedThis home is ranked 1st out of 1537 homes in California. Shows this facility's occupancy rate versus the California average, with its Statewide rank out of 1537. Higher occupancy signals strong local demand and financial stability.Rankings are based only on facilities in California that report data for that category. Facilities without available data are excluded from the ranking.Click the rank badge to see the full State ranking.Click here to see the full State ranking.
Higher than the California average: 72.8%
Occupied beds
6 / 6
Average occupied beds in California homes 87 beds

License Details

Facility TypeResidential Care Elderly
StatusLicensed
IssuanceFebruary 15, 2024
CountyLos Angeles

Ownership & Operating Entity

Diamond Bar RCFE is legally operated by Menola, Llc, and administered by Johnny Ho.

Staffing & Medical

2 services
Licensed Nurses/CNAs
24-Hour Staffing

Amenities & Lifestyle

Specific ProgramsHealth Monitoring Services, Companionship and Recreational Activities, Nutritious Meal Preparation
Operating HoursSun - Friday 24hr

Contact Diamond Bar RCFE

Inspection History

In California, the Department of Social Services (for assisted living facilities) and the Department of Public Health (for nursing homes) conduct inspections to ensure resident safety and regulatory compliance.

Since 2024 · 2 years of data 3 citations 7 total visits 1 complaint visit 2 official inspections 1 complaint investigation
Inspection Score Info A composite 0–100 score combining this facility's inspections, citations, complaints, and enforcement actions relative to the California state average. The score below shows how many points this facility sits above or below the typical California assisted living residence score (the benchmark); higher is better.

10 points above the California average for assisted living residences (81/100)

Rank #355 / 1401 in California Inspection Score — State benchmarked This home is ranked 355th out of 1401 homes in California. Shows this facility's inspection score compared to the California average among 1401 comparable communities in the ranking pool. Rankings are based only on facilities in California that report data for that category. Facilities without available data are excluded from the ranking. Inspection score: 91 out of 100. Letter grade A-. 10 points above the California average for assisted living residences (81/100)

Inspection Scorecard Info This scorecard compares key inspection, citation, and complaint metrics at this facility against the California state average. Metrics rated ≥15% worse than average are highlighted in red; those ≥15% better are highlighted in green.

Since 2024 vs. California state average
Overall vs. CA average 0 Worse No metrics in this bucket. 10 Better Metrics better than California average:
• Total citations (70% below)
• Serious citations (Type A) (67% below)
• Moderate citations (Type B) (50% below)
• Citations per year (70% below)
• Citations per inspection (88% below)
• Total visits (56% below)
• Complaint visits (92% below)
• Other visits (43% below)
• Official inspections (50% below)
• Complaint investigations (90% below)
Latest Inspection February 9, 2026

Citations Info Citations are formal regulatory issues recorded during state inspections.

This FacilityCA Averagevs. CA Avg
Total citations Info Formal regulatory issues recorded by inspectors across all inspection types. 310 This facility has 70% fewer total citations than a typical California assisted living residence (3 vs. CA avg 10).↓ 70% better
Serious citations (Type A) Info Citations that pose an immediate risk to resident health or safety. Type A citations are the most serious and typically require prompt corrective action. 13 This facility has 67% fewer serious citations (type a) than a typical California assisted living residence (1 vs. CA avg 3).↓ 67% better Rank #413 / 1164 Serious citations (Type A) — State benchmarked This home is ranked 413th out of 1164 homes in California. Shows this facility's # of serious citations compared to the California average among 1164 comparable communities in the ranking pool. Rankings are based only on facilities in California that report data for that category. Facilities without available data are excluded from the ranking.
Moderate citations (Type B) Info Citations that do not pose an immediate risk but still represent a departure from required care or operational standards. 24 This facility has 50% fewer moderate citations (type b) than a typical California assisted living residence (2 vs. CA avg 4).↓ 50% better
Citations per year Info Average citations per year since 2024. 1.55 This facility has 70% fewer citations per year than a typical California assisted living residence (1.5 vs. CA avg 5).↓ 70% better
Citations per inspection Info Average citations per inspection. 0.43.3 This facility has 88% fewer citations per inspection than a typical California assisted living residence (0.4 vs. CA avg 3.3).↓ 88% better

Inspections & Visits Info State inspections evaluate whether the facility meets health and safety standards.

This FacilityCA Averagevs. CA Avg
Total visits Info Combined count of complaint visits, other regulatory visits, and official scheduled inspections. 716 This facility has 56% fewer total visits than a typical California assisted living residence (7 vs. CA avg 16).↓ 56% better
Complaint visits Info On-site visits triggered by formal complaints filed by residents, families, or staff. 113 This facility has 92% fewer complaint visits than a typical California assisted living residence (1 vs. CA avg 13).↓ 92% better Rank #210 / 1397 Complaint visits — State benchmarked This home is ranked 210th out of 1397 homes in California. Shows this facility's # of complaint visits compared to the California average among 1397 comparable communities in the ranking pool. Rankings are based only on facilities in California that report data for that category. Facilities without available data are excluded from the ranking.
Other visits Info Regulatory visits that are neither routine inspections nor complaint investigations — administrative check-ins, follow-up reviews, licensing-related visits. 47 This facility has 43% fewer other visits than a typical California assisted living residence (4 vs. CA avg 7).↓ 43% better
Official inspections Info Routine, scheduled inspections conducted by state regulators to evaluate whether the facility meets federal and state standards. 24 This facility has 50% fewer official inspections than a typical California assisted living residence (2 vs. CA avg 4).↓ 50% better
Complaint investigations Info On-site investigations triggered by complaints filed with California regulators. 110 This facility has 90% fewer complaint investigations than a typical California assisted living residence (1 vs. CA avg 10).↓ 90% better

Inspection Reports Summary Info An editor-reviewed summary of the themes and findings across this facility's recent inspection reports.

  • February 9, 2026 annual inspection cited three deficiencies in medication documentation, resident care plans, and bedrail physician authorizations.
  • October 27, 2025 complaint investigation found allegations of neglect and phone restriction unsubstantiated after staff and resident interviews.
  • No deficiencies were cited in the February 20 and 27, 2025 annual inspections, confirming compliance with infection control, staffing, and operational requirements.
Show Inspection Reports

What does this home offer?

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Housing Options: Private Rooms

Building type icon
Building type icon

Building Type: Single-story

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Beauty Services

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Housekeeping Services

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Social and Recreational Activities

Places of interest near Diamond Bar RCFE

Address 0.8 miles from city center Info Estimated distance in miles from Diamond Bar's city center to Diamond Bar RCFE's address, calculated via Google Maps.

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The information below is reported by the California Department of Social Services and Department of Public Health.

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100.0%
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Menola, LLCPrivate Rooms
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Frequently Asked Questions about Diamond Bar RCFE

Who is the owner of Diamond Bar RCFE?

Diamond Bar RCFE is legally operated by Menola, Llc, and administered by Johnny Ho.

Is Diamond Bar RCFE in a walkable area?

Diamond Bar RCFE has a walk score of 39. Somewhat walkable. A few nearby services may be reachable on foot, but most trips require transportation.

What is the occupancy rate at Diamond Bar RCFE?

Diamond Bar RCFE's occupancy is 100%.

Who is the administrator of Diamond Bar RCFE?

Johnny Ho is the administrator of Diamond Bar RCFE.

How many beds does Diamond Bar RCFE have?

Diamond Bar RCFE has 6 beds.

Has Diamond Bar RCFE had any recent citations?

Diamond Bar RCFE has had 3 recently reported citations.

Are there photos of Diamond Bar RCFE?

Yes — there are 5 photos of Diamond Bar RCFE in the photo gallery on this page.

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