Daycare Record Child care inspection records

Montessori School of Hacienda Heights · Preschool, Hacienda Heights

15207 E. Los Robles Avenue, Hacienda Heights, CA 91745 · Los Angeles County
Child care center (preschool)

Montessori School of Hacienda Heights is a licensed child care center in Hacienda Heights, CA, licensed for up to 122 children and serving preschool-age children. It has held its California license since 2011. Since February 2021, state licensing staff have inspected it 3 times and investigated 1 complaint, which was not substantiated. The state issued 10 citations, 1 of them Type A (the most serious), most often for training & qualifications (5 of 10). 3 citations came in the last 12 months. Measured by weighted citations per inspection, it is tied for #8 of 9 centers in Hacienda Heights and has more citations per inspection than 92% of California licensed centers.

Inspection record

More citations than 92% of 10,948 California licensed centers, per inspection, weighted by severity. Among the most cited
Tied for #8 of 9 centers in Hacienda Heights
1 Type A citations
9 Type B citations
3 Inspections
0 of 1 Complaints substantiated
10 citations from 11 state visits since Feb 8, 2021 · 3 in the last 12 months · last inspected Oct 28, 2025

Every state visit

2022 2023 2024 2025 2026 INSPECTIONS (top) · REPORTS & INVESTIGATIONS (bottom) Oct 28, 2025 · Inspection · citation found Nov 21, 2024 · Report/investigation · citation found Oct 10, 2024 · Report/investigation · no citation Sep 9, 2024 · Report/investigation · no citation Jun 6, 2024 · Report/investigation · citation found May 24, 2024 · Report/investigation · no citation Jan 23, 2024 · Inspection · citation found Jun 21, 2023 · Report/investigation · citation found May 10, 2023 · Report/investigation · no citation Apr 6, 2023 · Report/investigation · citation found Aug 30, 2022 · Inspection · no citation
Citation issued No citation Top row: inspections · bottom row: complaint investigations and other visits

What inspectors cited most

Training & qualifications 5
Health & medication 3
Caregiver conduct 1
Building & playground safety 1

Citations, newest first

Type B Oct 28, 2025 Inspection Health & medication
Staff immunizations §1596.7995(a)(1)
Based on record review, the licensee did not comply with the section cited above in 3 out of 3 instances which poseses a potential risk to the health and safety of children in care.
Plan of correction due Nov 10, 2025
Type B Oct 28, 2025 Inspection Training & qualifications
Staff health screening and personnel requirements §101216(g)(1)
Based on record review, the licensee did not comply with the section cited above in 3 out of 3 instances which poseses a potential risk to the health and safety of children in care.
Plan of correction due Nov 10, 2025
Type B Oct 28, 2025 Inspection Health & medication
Health-related services §101226(e)(4)(B)
Based on observation and record review, the licensee did not comply with the section cited above in 1 out of 1 instances which poseses a potential health, safety, and personal rights risk to children in care.
Plan of correction due Nov 10, 2025
Type B Nov 21, 2024 Case management visit (incident) Training & qualifications
Staff health screening and personnel requirements §101216(a)
Staff are not properly trained to meet day care child's medical needs.
Plan of correction due Dec 5, 2024
Type A Jun 6, 2024 Case management visit (incident) Caregiver conduct
Personal rights §101223(a)(2)
Per Director, additonal training was provided to Classroom #2 staff. Staff did not prevent Child's finger from getting wedged between the door at which point their finger was pinched requiring medical attendtion. 8 POC cleared during visit. LPA obtained a copy of the signed training.
Plan of correction due Jun 14, 2024
Type B Jan 23, 2024 Inspection Training & qualifications
Mandated reporter training §1596.8662(b)(1)
Based on record review, the licensee did not comply with the section cited above in Staff #1, 2, 3, 5 and 6 do not have current certificate which oses/posed a potential health, safety or personal rights risk to persons in care.
Plan of correction due Feb 6, 2024
Type B Jan 23, 2024 Inspection Health & medication
Staff immunizations §1596.7995(a)(1)
Based on record review, the licensee did not comply with the section cited above in staff #2, 5, and 6 do not have record which poses/posed a potential health, safety or personal rights risk to persons in care.
Plan of correction due Feb 6, 2024
Type B Jan 23, 2024 Inspection Training & qualifications
Staff health screening and personnel requirements §101216(g)(1)
Based on record review, the licensee did not comply with the section cited above in staff #5 and 6 lack health screening form and TB test in file which poses/posed a potential health, safety or personal rights risk to persons in care.
Plan of correction due Feb 6, 2024
Type B Jun 21, 2023 Complaint investigation Training & qualifications
Teacher qualifications and duties §101216.1(b)(1)(2)
Staff #2 was hired as a teacher, but the transcripts are from a foreign country and has not been evaluated by an approved agency. This poses a potential risk to the health and safety of children in care.
Plan of correction due Jul 10, 2023
Type B Apr 6, 2023 Case management visit (lead testing/exceedance) Building & playground safety
Lead in drinking water §101700.3(b)(1)
Based on record review, the Director did not comply with the directive above, as two outlets (outlet used for food preparation in the kitchen) and (outside water fountain outlet) out of five outlets tested with an Action Level Exceedance (ALE). This poses an immediate Health and Safety risk to children in care.
Plan of correction due May 8, 2023

How common are lead-in-water citations in Los Angeles County? See the county-by-county report →

Complaint investigations

Not substantiated Jun 21, 2023 Complaint investigation received May 10, 2023
The state did not substantiate this complaint, so its allegations are not shown.
1 citation issued during this investigation, listed under Citations.

How often are complaints about daycares in Los Angeles County substantiated? See the county-by-county report →

About this center

Licensed capacity 122 children
License type Child care center (preschool)
License status Licensed
Licensed since Dec 26, 2011
Licensee Rddb INC.
Administrator Enoka Attale
Phone (626) 968-0500
State facility # 198016141
Parent reviews Google Maps reviews
Not checked by Daycare Record

Other licenses at this address

Common questions

Does Montessori School of Hacienda Heights take infants?

Not under this license, which covers preschool-age children. An infant center is licensed separately at the same address (listed below).

Has Montessori School of Hacienda Heights had any serious violations?

California issued 1 Type A citation since 2021, its most serious category. The most recent was on Jun 6, 2024, for personal rights. Each citation is listed in full above.

Have there been complaints about Montessori School of Hacienda Heights?

California investigated 1 complaint since 2021 and substantiated 0. Allegations are shown only for substantiated complaints.

How does Montessori School of Hacienda Heights compare with other daycares in Hacienda Heights?

It is tied for #8 of 9 centers in Hacienda Heights by weighted citations per inspection, and has more citations per inspection than 92% of California licensed centers with enough inspection history to compare.

When was Montessori School of Hacienda Heights last inspected?

Oct 28, 2025. The state issued at least one citation during that visit.

How much does Montessori School of Hacienda Heights cost?

California does not publish individual centers’ prices, so ask Montessori School of Hacienda Heights for its current tuition. For comparison, the median full-time price at licensed centers in Los Angeles County, which includes Hacienda Heights, was $1,087 a month for preschoolers (about $1,370 today) in the state’s 2021 Regional Market Rate Survey.

Who runs Montessori School of Hacienda Heights?

The licensee is Rddb INC., and the administrator listed with the state is Enoka Attale.

Licensed centers nearby

Citations are quoted from California Department of Social Services inspection and complaint reports. Type A citations are the state’s most serious category (an immediate risk to children’s health, safety or personal rights); Type B citations are a potential risk. A citation is a finding about one rule, not a judgment about a center overall. Complaint allegations appear here only when the state substantiated them.

To read the full state reports, search facility number 198016141 on the California Care Facility Search. Data refreshed Oct 3, 2026.

Comparing centers? See how to choose a daycare: 30 questions to ask and a printable checklist.