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Nursing homes in San Dimas, CA

San Dimas, CA has 2 Medicare-certified nursing homes. None has a 5-star overall rating, and 2 have been fined in the last three years.

Medicare data updated October 2026. Sorted by Medicare's overall rating.

Nursing homeOverall ratingHealth inspectionsStaffingQuality measuresBedsFines
Bayshire San Dimas Post-Acute1740 S San Dimas Ave · For profit - Limited Liability company 4 out of 5 stars 3 out of 5 stars 4 out of 5 stars 5 out of 5 stars458 ($85,083)
Casa Bonita Convalescent Hospital535 E Bonita Avenue · For profit - Limited Liability company 3 out of 5 stars 3 out of 5 stars 3 out of 5 stars 4 out of 5 stars1061 ($17,665)

How to read the ratings. Medicare's overall rating starts from the health inspection rating, which compares each home with others in California, then moves up or down a star for very high or very low staffing and quality measure ratings. Ratings are one source among several: Medicare suggests visiting too. How to read a nursing home's star ratings

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Recent inspection problems in San Dimas

Citations from each home's latest standard inspection and from complaint inspections in the last three years, newest first. What an inspection citation means

  • Provide appropriate treatment and care according to orders, resident’s preferences and goals.July 9, 2026 · Casa Bonita Convalescent Hospital · F0684 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Some
  • Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.July 9, 2026 · Casa Bonita Convalescent Hospital · F0812 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Some
  • Provide and implement an infection prevention and control program.July 9, 2026 · Casa Bonita Convalescent Hospital · F0880 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Some
  • Prevent the use of unnecessary psychotropic medications or use medications that may restrain a resident's ability to function.July 9, 2026 · Casa Bonita Convalescent Hospital · F0605 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Few
  • Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.July 9, 2026 · Casa Bonita Convalescent Hospital · F0656 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Few
  • Provide care and assistance to perform activities of daily living for any resident who is unable.July 9, 2026 · Casa Bonita Convalescent Hospital · F0677 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Few
  • Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.July 9, 2026 · Casa Bonita Convalescent Hospital · F0755 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Few
  • Make sure that a working call system is available in each resident's bathroom and bathing area.July 9, 2026 · Casa Bonita Convalescent Hospital · F0919 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Few
  • Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.July 9, 2026 · Casa Bonita Convalescent Hospital · F0689 · Level of harm: Actual harm · Residents affected: Few
  • Immediately tell the resident, the resident's doctor, and a family member of situations (injury/decline/room, etc.) that affect the resident.July 2, 2026 · Bayshire San Dimas Post-Acute · F0580 · Level of harm: Minimal harm or potential for actual harm · Residents affected: Few

Questions about nursing homes in San Dimas

Which nursing home in San Dimas has the highest Medicare rating?

Bayshire San Dimas Post-Acute has the highest overall rating in San Dimas: 4 stars out of 5.

How many nursing homes in San Dimas have been fined?

2 of the 2 have been fined in the last three years, $102,748 in all. The most was $85,083, at Bayshire San Dimas Post-Acute.

Does Medicare flag any nursing homes in San Dimas?

No. None of the 2 is a Special Focus Facility or carries Medicare's abuse icon.

Which nursing home in San Dimas is the largest?

Casa Bonita Convalescent Hospital, with 106 certified beds.

Data from Medicare (CMS), updated October 2026, from Medicare's Care Compare and the CMS Provider Data Catalog. ParentNextStep isn't affiliated with Medicare or CMS.