Daycare Record Child care inspection records

Montessori Academy of Upland · Preschool, Upland

934 N Mountain Avenue, Suite E, Upland, CA 91786 · San Bernardino County
Child care center (preschool)

Montessori Academy of Upland is a licensed child care center in Upland, CA, licensed for up to 129 children and serving preschool-age children. It has held its California license since 2019. Since February 2021, state licensing staff have inspected it 3 times and investigated 5 complaints, none of them substantiated. The state issued 6 citations, 1 of them Type A (the most serious), most often for records & paperwork (2 of 6). 1 citation came in the last 12 months. Measured by weighted citations per inspection, it is #15 of 16 centers in Upland and has more citations per inspection than 87% of California licensed centers.

Inspection record

More citations than 87% of 10,948 California licensed centers, per inspection, weighted by severity. Among the most cited
#15 of 16 centers in Upland
1 Type A citations
5 Type B citations
3 Inspections
0 of 5 Complaints substantiated
6 citations from 12 state visits since Feb 8, 2021 · 1 in the last 12 months · last inspected May 28, 2025

Every state visit

2022 2023 2024 2025 2026 INSPECTIONS (top) · REPORTS & INVESTIGATIONS (bottom) Sep 11, 2026 · Report/investigation · no citation Sep 11, 2026 · Report/investigation · citation found Aug 3, 2026 · Report/investigation · no citation May 13, 2026 · Report/investigation · no citation May 13, 2026 · Report/investigation · no citation Feb 4, 2026 · Report/investigation · no citation May 28, 2025 · Inspection · citation found Jan 26, 2024 · Inspection · citation found Jul 12, 2023 · Inspection · no citation Apr 20, 2023 · Report/investigation · citation found Feb 7, 2023 · Report/investigation · no citation Oct 7, 2021 · Report/investigation · citation found
Citation issued No citation Top row: inspections · bottom row: complaint investigations and other visits

What inspectors cited most

Records & paperwork 2
Training & qualifications 1
Building & playground safety 1
Background checks 1
Health & medication 1

Citations, newest first

Type B Sep 11, 2026 Case management visit (deficiencies) Records & paperwork
Admission agreements §101219(f)
Based on interviews conducted and records reviewed, the director did not comply with the section cited above as they did not ensure a two-week written termination notice was provided to a child’s family which poses a potential personal rights risk to children in care.
Plan of correction due Oct 9, 2026
Type B May 28, 2025 Inspection Training & qualifications
Mandated reporter training §1596.8662(b)(1)
Based on record review and interview, the licensee did not comply with the section cited above in that 1 out of 5 staff, Staff 1 (S1), had a mandated reporter training certificate that expired 5/11/25 while today's date is 5/28/2025, therefore the renewal of mandated reporter training has not been completed within 2 years. This poses/posed a potential health, safety or personal rights risk to persons in care.
Plan of correction due Jun 27, 2025
Type B Jan 26, 2024 Inspection Building & playground safety
Buildings and grounds §101238(g)
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. LPA observed a bleach bottle in a cabinet that was not locked; however, the cabinet was inacessible to children. LPA observed no children were in the area where the cabinet was.
Plan of correction due Feb 2, 2024
Type A Apr 20, 2023 Case management visit (licensee initiated) Background checks
Criminal record clearance §101170(e)(2)
Criminal Record Clearance: All individuals subject to a criminal record review pursuant to Health and Safety Code Section 1596.871 shall prior to working, residing or volunteering in a licensed facility: Request a transfer of a criminal record clearance as specified in Section 101170(f) 1 Licensee associated the staff in question during the inspection. Licensee agrees to submit a written plan as to how verification of associations will be conductedto assure compliance with the cited deficiency. Plan to be submitted to the Riverside Child Care Regional Office by 4/21/2023 Based on record review the licensee did not comply with the section cited above. Staff was providing care and supervision to children without being associated to the facilities license(s). This poses/posed an immediate health, safety or personal rights risk to persons in care. 8 This citation has a $500.00 civil penalty.
Plan of correction due Apr 21, 2023
Type B Oct 7, 2021 Case management visit (licensee initiated) Health & medication
Health-related services §101226(e)(6)
Administrator Kris Thewes stated that the medication would be returned to the parent on 10/8/2021. Administrator agreed to submit written statement to the Department after correction has been completed. Nonprescription medication which is no longer needed by Child 1 after 9/3/2021 is stored at the facility. As stated by administrator Kris Thewes, the medication was only needed for one day on 9/3/2021. Storing no longer needed medication in the facility presents potential risks to the child's health and safety.
Plan of correction due Oct 8, 2021
Type B Oct 7, 2021 Case management visit (licensee initiated) Records & paperwork
Personnel records §101217(a)
Health screening report for Staff #2 and #3, and TB test report for Staff #3 were not available for review during inspection. Administrator Kris Thewes stated that they could not locate the records at the time.
Plan of correction due Oct 21, 2021

Complaint investigations

Not substantiated Sep 11, 2026 Complaint investigation received Jun 15, 2026
The state did not substantiate this complaint, so its allegations are not shown.
Not substantiated May 13, 2026 Complaint investigation received Mar 5, 2026
The state did not substantiate this complaint, so its allegations are not shown.
Not substantiated May 13, 2026 Complaint investigation received Mar 19, 2026
The state did not substantiate this complaint, so its allegations are not shown.
Not substantiated Feb 4, 2026 Complaint investigation received Jan 7, 2026
The state did not substantiate this complaint, so its allegations are not shown.
Not substantiated Feb 7, 2023 Complaint investigation received Jan 20, 2023
The state did not substantiate this complaint, so its allegations are not shown.

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

About this center

Licensed capacity 129 children
License type Child care center (preschool)
License status Licensed
Licensed since May 29, 2019
Licensee We Promise Too, INC.
Administrator Adam Thewes
Phone (909) 931-0511
State facility # 364845471
Parent reviews Google Maps reviews
Not checked by Daycare Record

Other licenses at this address

Common questions

Does Montessori Academy of Upland 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 Academy of Upland had any serious violations?

California issued 1 Type A citation since 2021, its most serious category. The most recent was on Apr 20, 2023, for criminal record clearance. Each citation is listed in full above.

Have there been complaints about Montessori Academy of Upland?

California investigated 5 complaints since 2021 and substantiated 0. Allegations are shown only for substantiated complaints.

How does Montessori Academy of Upland compare with other daycares in Upland?

It is #15 of 16 centers in Upland by weighted citations per inspection, and has more citations per inspection than 87% of California licensed centers with enough inspection history to compare.

When was Montessori Academy of Upland last inspected?

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

How much does Montessori Academy of Upland cost?

California does not publish individual centers’ prices, so ask Montessori Academy of Upland for its current tuition. For comparison, the median full-time price at licensed centers in San Bernardino County, which includes Upland, was $835 a month for preschoolers (about $1,050 today) in the state’s 2021 Regional Market Rate Survey.

Who runs Montessori Academy of Upland?

The licensee is We Promise Too, INC., and the administrator listed with the state is Adam Thewes.

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 364845471 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.