Mount San Antonio Gardens

How to file a complaint about care →

No fines or payment denials in the published 3-year window.

What these staffing numbers mean →

Hours are per resident per day for the most recent quarter of payroll data in this CMS release (2026-08-01) — the same quarter for every facility — case-mix adjusted by CMS so facilities caring for sicker residents can be compared fairly (same basis as the CMS staffing star). "Top X%" means better than most facilities: more staffing hours, or lower turnover. Raw (unadjusted) reported hours: total 5.95, RN 0.73, weekend 4.79.Comparing with Medicare Care Compare? Care Compare shows the raw figure (5.95 here, displayed there as hours and minutes), not the adjusted one above. Both are correct; they answer different questions. Staffing rating: 3/5.

How to read ownership records →

Ownership records as published by CMS on 2026-08-01. CMS records when an owner joined but not when they left. Listed here and no longer involved? Tell us →

Non profit - Corporation

Showing 20 of 98 parties CMS has on file for this facility; 78 are not displayed. The full list is in the CMS Ownership dataset.

Full visit checklist →

Print visit checklist

Generated from this facility's actual citation record — bring them to a tour and ask the administrator directly.

• "What is your falls rate, and what specific steps do you take to prevent falls and supervise residents at risk?"
• "How many residents here use oxygen or breathing equipment, and who checks that equipment each shift?"
• "Who leads your infection prevention program, and how do you make sure staff follow practices like hand hygiene every day?"
• "What does the care plan for a brand-new resident cover in the first 48 hours, and who writes it?"
• "How is pest control handled here, and when was the last treatment or inspection?"
• "How do you make sure each resident's care follows the doctor's orders, and what changed after this citation?"
• "How do you care for residents with incontinence or catheters, and what do you do to prevent urinary tract infections?"
• "What alternatives do you try before using bed rails, and how do you involve families in that decision?"

Also worth asking anywhere

• "What is your current ratio of nursing staff to residents on day, evening, and weekend shifts?"
• "Can I see the plan of correction for the findings in your most recent state inspection?"
• "The ownership record on file lists 98 owning or managing parties — who makes the decisions about staffing levels?"
• "Can I visit again unannounced, at a mealtime or on a weekend?"

Compare this facility with the 3 closest →

Other facilities in the same county

CMS records place this facility in Los Angeles, CA — 369 certified facilities there. These are outside the 20-mile list above, or far enough down it not to appear.

• Mountain View Conv Hosp — Sylmar, CA · overall 2/5
• New Vista Post-Acute Care Center — Los Angeles, CA · overall 2/5abuse
• North Long Beach Post Acute — Long Beach, CA · overall 1/5
• North Valley Nursing Center — Tujunga, CA · overall 1/5abuse
• Northridge Care Center — Reseda, CA · overall 1/5
• Norwalk Skilled Nursing & Wellness Centre, LLC — Norwalk, CA · overall 1/5
• Oakpark Healthcare Center — Tujunga, CA · overall 5/5
• Ocean Park Healthcare — Santa Monica, CA · overall 2/5

Listed by facility name — not a ranking. Homes already in the table above are not repeated here.

All facilities in Pomona →