Assisted Living · Placentia, CA
Assisted Living
Maryknoll Senior Care
531 Whitten Way · Placentia, CA 92870 · Lic. #306005633 (CA) · 6 beds
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About Maryknoll Senior Care
Maryknoll Senior Care is an assisted living community in Placentia, California. Its capacity is 6 beds, the same as the Orange County median for assisted living communities. The CA licensing record lists its status as "LICENSED". Its public inspection record shows 8 citations, the most recent on March 26, 2025. It is one of 37 assisted living communities listed in Placentia. Residents and families can raise concerns with the Office of the State Long-Term Care Ombudsman at 1-800-231-4024. Its public records were last updated in July 2026.
Public record
State licensing agency, updated November 2026
Inspection history (8)
Records from July 2022 to March 2025.
March 26, 2025
Citation 22-AS-20250324161418California Community Care Licensing recorded a complaint investigation on March 26, 2025 (control 22-AS-20250324161418). Allegation findings recorded: 1 unsubstantiated.
August 22, 2024
Citation 22-AS-20240813083750California Community Care Licensing recorded a complaint investigation on August 22, 2024 (control 22-AS-20240813083750). Allegation findings recorded: 2 unsubstantiated.
February 15, 2024
Citation 22-AS-20231103161201California Community Care Licensing recorded a complaint investigation on February 15, 2024 (control 22-AS-20231103161201). Allegation findings recorded: 1 unsubstantiated.
December 14, 2023
Citation 22-AS-20231211163815California Community Care Licensing recorded a complaint investigation on December 14, 2023 (control 22-AS-20231211163815). Allegation findings recorded: 1 unfounded.
October 17, 2023
Citation 22-AS-20230908155926California Community Care Licensing recorded a complaint investigation on October 17, 2023 (control 22-AS-20230908155926). Allegation findings recorded: 3 unsubstantiated.
April 25, 2023
Citation 22-AS-20230420135153California Community Care Licensing recorded a complaint investigation on April 25, 2023 (control 22-AS-20230420135153). Allegation findings recorded: 1 unfounded.
July 8, 2022
Citation 22-AS-20220329090741-TYPEACalifornia Community Care Licensing recorded a complaint investigation on July 8, 2022 (control 22-AS-20220329090741). State inspectors cited a Type A deficiency (immediate health/safety risk). Allegation findings recorded: 3 substantiated.
Severity A: isolated, no actual harm, potential for minimal harm.
July 8, 2022
Citation 22-AS-20220329090741-TYPEBCalifornia Community Care Licensing recorded a complaint investigation on July 8, 2022 (control 22-AS-20220329090741). State inspectors cited 2 Type B deficiencies (corrective action required). Allegation findings recorded: 3 substantiated.
Severity B: pattern, no actual harm, potential for minimal harm.
Typical cost
CareScout Cost of Care Survey, 2025
This provider's prices aren't public. Here is what the same care typically costs in California.
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