Hillcrest Post Acute
450 Hayes Lane, Petaluma, CA, 94952
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Order the reportFederal Quality Data
Official records from CMS Care Compare — reported by the facility and audited by the Centers for Medicare & Medicaid Services. We present them unmodified. Refreshed June 2026.
CMS Star Ratings
Facility & Staffing
- Ownership
- For profit - Limited Liability company · Chain: West Harbor Healthcare
- Certified beds
- 59 · avg 55 residents/day
- Total nursing staff turnover
- 29.3% — lower than most California nursing homesCalifornia avg: 37.4% · National avg: 46.1% · per CMS Care Compare
- Administrators who left
- 0 departed — near the California averageCalifornia avg: 0.4 · National avg: 0.5 · per CMS Care Compare
Medicare certification
- CMS Certification Number
- 555127
- Certified beds
- 59 beds · avg 55 residents/day
- Ownership type
- For profit - Limited Liability company
- Continuing-care community
- No
CMS Care Compare, processing date June 1, 2026
Ownership & operations
- Legal business name
- Trestles Holdings Llc
- Chain affiliation
- West Harbor Healthcare
CMS Care Compare, processing date June 1, 2026
Federal ownership record
Chain affiliation
Part of the West Harbor Healthcare chain — 8 facilities. Chain-wide average overall rating 3.6 / 5.
Disclosed owners (4 on record)
- Daniel Gill
W-2 Managing Employee · since 2016
- Kevin Galbasini
5% or Greater Indirect Ownership Interest · 45% · since 2016
- Valley Capital Investments Llc
5% or Greater Direct Ownership Interest · 5% · since 2016
- West Harbor Healthcare Llc
5% or Greater Direct Ownership Interest · 90% · since 2016
Source: CMS Provider Enrollment data — SNF Enrollments + All Owners + Chain Performance Measures, as of May 2026.
Federal inspection record
Recent health-deficiency citations (most recent 8 of 31)
- F0880·Sep 11, 2025
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
- E0814·Sep 11, 2025
Nutrition and Dietary Deficiencies
Dispose of garbage and refuse properly.
- D0761·Sep 11, 2025
Pharmacy Service Deficiencies
Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.
- D0759·Sep 11, 2025
Pharmacy Service Deficiencies
Ensure medication error rates are not 5 percent or greater.
- D0688·Sep 11, 2025
Quality of Life and Care Deficiencies
Provide appropriate care for a resident to maintain and/or improve range of motion (ROM), limited ROM and/or mobility, unless a decline is for a medical reason.
- D0677·Sep 11, 2025
Quality of Life and Care Deficiencies
Provide care and assistance to perform activities of daily living for any resident who is unable.
- D0641·Sep 11, 2025
Resident Assessment and Care Planning Deficiencies
Ensure each resident receives an accurate assessment.
- D0607·Sep 11, 2025
Freedom from Abuse, Neglect, and Exploitation Deficiencies
Develop and implement policies and procedures to prevent abuse, neglect, and theft.
Fire-safety citations
21 Life-Safety-Code citations on file. Most recent: Sep 11, 2025. Fire-safety inspections cover building-level Life Safety Code compliance, separate from the resident-care health survey.
Source: CMS Provider Data Catalog — Health Deficiencies, Fire Safety Deficiencies, and Penalties datasets, snapshot Jun 1, 2026.
Facility background report
The entire federal paper trail on this facility, in one report.
We compile everything the government publishes about Hillcrest Post Acuteinto one plain-English report: full inspection history with severity grades, every fine, staffing versus state averages, who really owns the facility, and how the owner's other facilities perform. Every fact cites its federal source.
Order the full background report — $249Where this information comes from
- Certification, capacity, ownership, star ratings, staffing, fines, deficiencies: CMS Care Compare, processing date June 1, 2026.
Data comes unaltered from the federal files. See every source we publish from.