Assisted Living · Diamond Bar, CA
Assisted Living
Leaning Pine, The
1809 Leaning Pine Drive · Diamond Bar, CA 91765 · Lic. #197801279 (CA) · 6 beds
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About Leaning Pine, The
Leaning Pine, The is an assisted living community in Diamond Bar, California. Its capacity is 6 beds, the same as the Los Angeles County median for assisted living communities. The CA licensing record lists its status as "LICENSED". Its public inspection record shows 4 citations, the most recent on April 25, 2025. It is one of 16 assisted living communities listed in Diamond Bar. 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 (4)
Records from August 2021 to April 2025.
April 25, 2025
Citation 28-AS-20250421114238California Community Care Licensing recorded a complaint investigation on April 25, 2025 (control 28-AS-20250421114238). Allegation findings recorded: 1 unsubstantiated.
May 30, 2023
Citation 28-AS-20230522100241-TYPEBCalifornia Community Care Licensing recorded a complaint investigation on May 30, 2023 (control 28-AS-20230522100241). State inspectors cited a Type B deficiency (corrective action required). Allegation findings recorded: 1 substantiated, 1 unsubstantiated.
Severity B: pattern, no actual harm, potential for minimal harm.
August 11, 2021
Citation 28-AS-20210803135523-TYPEBCalifornia Community Care Licensing recorded a complaint investigation on August 11, 2021 (control 28-AS-20210803135523). State inspectors cited a Type B deficiency (corrective action required). Allegation findings recorded: 1 substantiated, 2 unsubstantiated.
Severity B: pattern, no actual harm, potential for minimal harm.
August 11, 2021
Citation 28-AS-20210803135523California Community Care Licensing recorded a complaint investigation on August 11, 2021 (control 28-AS-20210803135523). Allegation findings recorded: 1 substantiated, 2 unsubstantiated.
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.
Nearby alternatives
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Deciding between options? Complete Guide to Assisted Living (2026)
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