Assisted living in Diamond Bar, California
Every one of the 16 licensed care facilities in Diamond Bar, ranked by safety grade — including the 7 with substantiated complaints that referral sites won't show you.
| Grade | Facility | Cap. | Subst. | Cites | Price/mo |
|---|---|---|---|---|---|
| A | Banner Ridge Country Home | 6 | 0 | 2 | — |
| A | Silver Rain Home Care | 6 | 0 | 3 | — |
| A | Love Home Care For Elderly | 6 | 0 | 1 | — |
| A | Kathleen Care Home | 6 | 0 | 8 | — |
| A | Leaning Pine, The | 6 | 2 | 8 | — |
| A | Lejenz Home Care | 6 | 0 | 4 | — |
| A | Mountain View Cottages -Ii | 4 | 1 | 7 | — |
| A | Mountain View Cottages - V | 4 | 2 | 5 | — |
| A | Summit View Home Care | 6 | 0 | 5 | — |
| A | Lejenz Home Care Ii | 6 | 0 | 6 | — |
| A | Mountain View Cottages - I | 6 | 4 | 7 | — |
| A | Hope Home Care For Elderly | 6 | 0 | 9 | — |
| B | A Beloved Home Of Diamond Bar | 6 | 2 | 3 | — |
| B | Happy Home Care For Elderly | 6 | 4 | 16 | — |
| D | Acacia Guest Home | 6 | 4 | 21 | — |
| N/A | Diamond Bar RCFE | 6 | 0 | 0 | — |
Ranked by Senior Care Record Maps safety grade (from CA CDSS licensing records and CMS Care Compare ratings, 2026). How grades are calculated → · Prices are advertised starting rates where available.
New to this? Read what senior care costs, see assisted living vs. nursing home, and grab our free tour checklist before you call.
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