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TSJN (MARIA'S MONTESSORI)

7930 MASON AVENUE, Winnetka, CA 91306

Facility:
197418249
Type:
DAY CARE CENTER
Status:
Licensed
Records checked:
July 17, 2026
Additional info
Source:
California Community Care Licensing Division
District office:
Not listed
License effective:
Not found
Capacity:
72

Inspection snapshot

Questions worth asking

The available records raise questions worth asking before enrolling.

Next: Review the inspection history below and ask the provider what the records mean and what changed afterward.

Latest inspectionMarch 25, 2025
Latest inspection with no recorded violationsAugust 23, 2022

Summary

This summary covers three available inspections for TSJN (MARIA'S MONTESSORI) from August 23, 2022 through March 25, 2025.

Two inspections recorded violations, with eight recorded violations in total.

The most recent recorded violation was on March 25, 2025 and involved health or food records, with a due date of April 21, 2025.

Supervision was a higher-concern topic that showed up in one inspection.

The available reports do not include a later inspection with no recorded violations after that violation.

At a glance

Total inspections
3

0 in last 12 months

Recorded violations
8

0 in last 12 months

Higher-concern violations
1

0 in last 12 months

Repeated topics
2

Last 36 months

Local comparison

3 total inspections vs 2.5 local median in 91306

Compared to 10 local facilities

Recorded violations per inspection

This provider
2.67
Local median
1.5

Inspections with higher-concern violations

This provider
33%
Local median
0%

Inspections with recorded violations

This provider
67%
Local median
58%

Repeated topics

This provider
2
Local average
0.3

Repeated topics

Topics that appeared in more than one inspection during the last 36 months. They may reveal a pattern worth examining.

Inspection history

Available inspection history. Select a violation topic for more info.

View official report
Medium concern: Health or food records
Report finding
1.... a person shall not be employed or volunteer at a day care center if he or she has not been immunized against influenza, pertussis, and measles. Each employee and volunteer shall receive an influenza vaccination between August 1 and December 1 of each year. This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by April 21, 2025
More details
Official CA class
Type B deficiency
Report section
HSC 1596.7995(a)(1) - 1596.7995(a)(1)
Official code
1596.7995(a)(1)
Medium concern: Staff training
Report finding
(b) Prior to employment, a teacher shall meet the requirements of (b)(1) or (b)(2) below: (1) A teacher shall have completed, with passing grades, at least six postsecondary semester.... This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by April 21, 2025
More details
Official CA class
Type B deficiency
Report section
CCR 101216.1(b)(1) - 101216.1(b)(1)
Official code
101216.1(b)(1)
View official report
Medium concern: Environmental health
Report finding
Lead Testing (1) A licensed child day care center, as defined in Section 1596.76, that is located in a building that was constructed before January 1, 2010, shall have its drinking water tested for lead contamination levels on or after January 1, 2020, but no later than January 1, 2023, and every five years after the date of the initial test. This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by March 26, 2025
More details
Official CA class
Type B deficiency
Report section
HSC 1597.16(a)(1) - 1597.16(a)(1)
Official code
1597.16(a)(1)
Low concern: Administrative posting
Report finding
Disaster and Mass Casualty Plan (a) Each licensee shall have a disaster and mass casualty plan of action. The plan shall be in writing and shall be readily available. This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by April 4, 2025
More details
Official CA class
Type B deficiency
Report section
CCR 101174(a) - 101174(a)
Official code
101174(a)
Medium concern: Facility condition
Report finding
Outdoor Activity Space (1) Provide a shaded rest area for the children. This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by March 14, 2025
More details
Official CA class
Type B deficiency
Report section
CCR 101238.2(b)(1) - 101238.2(b)(1)
Official code
101238.2(b)(1)
Medium concern: Health or food records
Report finding
General Provisions and Definitions (1) Commencing September 1, 2016, a person shall not be employed or volunteer at a day care center if he or she has not been immunized against influenza, pertussis, and measles. Each employee and volunteer shall receive an influenza vaccination between August 1 and December 1 of each year. This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by March 14, 2025
More details
Official CA class
Type B deficiency
Report section
HSC 1596.7995(a)(1) - 1596.7995(a)(1)
Official code
1596.7995(a)(1)
Higher concern: Supervision
Report finding
Personnel Requirements (1) Except as specified in (3) below, good physical health shall be verified by a health screening, including a test for tuberculosis, performed by or under the supervision of a physician not more than one year prior to or seven days after employment or licensure. This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by March 14, 2025
More details
Official CA class
Type B deficiency
Report section
CCR 101216(g)(1) - 101216(g)(1)
Official code
101216(g)(1)
Medium concern: Staff training
Report finding
Teacher Qualifications and Duties (b) Prior to employment, a teacher shall meet the requirements of (b)(1) or (b)(2) below: (1) A teacher shall have completed, with passing grades, at least six postsecondary semester or equivalent quarter units of the education requirement specified in (c)(1) below; or shall have obtained a Child Development Assistant Permit issued by the California Commission on Teacher Credentialing. This requirement is not met as evidenced by: 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.
Correction status
Plan of correction due by March 14, 2025
More details
Official CA class
Type B deficiency
Report section
CCR 101216.1(b)(1) - 101216.1(b)(1)
Official code
101216.1(b)(1)