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Tsjn (Maria's Montessori)

7930 MASON AVENUE, Winnetka, CA 91306

Day Care Center · Licensed · Licensed since May 25, 2012

Watch carefully

GoldiCheck · State record

8 Type B violations (incl. 2 repeat) in the last 3 year(s)

Already enrolled here?Talk to the director →8 findings to raise
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Changes which findings count toward the tier.

Violations by severity

Type A citations mean an immediate risk to health, safety, or personal rights; Type B citations mean a violation that could become one if not corrected. This grading is assigned by CCLD, not GoldiCheck.

  • Type A — none in lookback
  • Type B8

All violations

8 violations shown

CCLD Facility SearchSearch Facility #197418249
Type B(8)
↑ Back to violations by severity
HSC 1596.7995(a)(1)Facility Evaluation Report

Staff immunization requirements — Based on LPA observations and record review 6 out of 8 staff do not have proof of the required immunization's. This poses an potential health and safety risk to children in care.

2025-03-25
CCR 101216.1(b)(1)Facility Evaluation Report

Teacher Qualifications and Duties — LPA observation and review of staff files. 4 out of 7 teachers do not have units. This poses an immediate health and safety risk to children in care.

2025-03-25
HSC 1597.16(a)(1)Facility Evaluation Report

Drinking water lead testing — Based on observation, interview and record review, the licensee did not comply with the section cited above in which poses a potential health, safety or personal rights risk to persons in care.

2025-02-26
CCR 101174(a)Facility Evaluation Report

Disaster and Mass Casualty Plan — Based on observation, interview and record review, the licensee did not comply with the section cited above in which poses a potential health, safety or personal rights risk to persons in care.

2025-02-26
CCR 101238.2(b)(1)Facility Evaluation Report

Outdoor Activity Space — Based on observation, the licensee did not comply with the section cited above in which poses a potential health, safety or personal rights risk to persons in care.

2025-02-26
HSC 1596.7995(a)(1)Facility Evaluation Report

Staff immunization requirements — Based on observation, interview and record review, the licensee did not comply with the section cited above in 6 out of 7 persons which poses a potential health, safety or personal rights risk to persons in care.

2025-02-26
CCR 101216(g)(1)Facility Evaluation Report

Personnel Requirements — Based on observation, interview and record review, the licensee did not comply with the section cited above in 3 out of 7 persons which poses a potential health, safety or personal rights risk to persons in care.

2025-02-26
CCR 101216.1(b)(1)Facility Evaluation Report

Teacher Qualifications and Duties — Based on observation, interview and record review, the licensee did not comply with the section cited above in 4 out of 7 persons which poses a potential health, safety or personal rights risk to persons in care.

2025-02-26
How we rate this daycareCalifornia CCLD records

California pre-grades every violation itself: Type A means an immediate risk to a child's health, safety, or personal rights; Type B means a violation that, if not corrected, could become that same immediate risk. We never escalate above the state's own grade.

🔴 Serious concerns — any of:

  • The license is on probation — CCLD requires the facility to comply with specific terms and conditions to prevent revocation of its license
  • A Type A violation is on record — CCLD's own most serious grade, meaning an immediate risk to a child's health, safety, or personal rights

🟡 Watch carefully — any of:

  • A Type B violation is on record — CCLD's own lesser-risk grade, meaning a violation that, if not corrected, could become an immediate risk to a child's health, safety, or personal rights

🟢 Clean

Actively licensed, with no violations in your lookback window.

Worth knowing: California's public records don't always say whether a specific violation was later fixed, so we don't discount a Type A's severity by guessing at correction status — CCLD's own definition notes a Type A citation "will always be issued, even if the violation is corrected on the spot." A single Type A moves a facility to Serious concerns, matching CCLD's own grading directly.

Data sourced from California CCLD (CCLD Facility Search). Last updated: Sep 14, 2026. GoldiCheck is not affiliated with CCLD. Always verify with the CCLD Facility Search record (search Facility #197418249).

Tsjn (Maria's Montessori) — inspection record · Winnetka, CA