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Department of
SOCIAL SERVICES

Community Care Licensing


COMPLAINT INVESTIGATION REPORT

Facility Number: 414004566
Report Date: 03/12/2026
Date Signed: 03/12/2026 03:35:48 PM

Unsubstantiated


STATE OF CALIFORNIA - HEALTH AND HUMAN SERVICES AGENCY

COMPLAINT INVESTIGATION REPORT		CALIFORNIA DEPARTMENT OF SOCIAL SERVICES
COMMUNITY CARE LICENSING DIVISION
SAN BRUNO CC RO, 851 TRAEGER AVE., SUITE 360
SAN BRUNO, CA 94066
This is an official report of an unannounced visit/investigation of a complaint received in our office on
01/14/2026 and conducted by Evaluator Maria Olguin-Leon
COMPLAINT CONTROL NUMBER: 05-CC-20260114095950
FACILITY NAME:CASA DEI BAMBINI SCHOOL, INC.FACILITY NUMBER:
414004566
ADMINISTRATOR:BALZARETTI, DESIREEFACILITY TYPE:
850
ADDRESS:1835 VALOTA ROADTELEPHONE:
(415) 379-4111
CITY:REDWOOD CITYSTATE: CAZIP CODE:
94061
CAPACITY:57CENSUS: 13DATE:
03/12/2026
UNANNOUNCEDTIME BEGAN:
02:35 PM
MET WITH:Michelle Salinas QuintanillaTIME COMPLETED:
03:50 PM
ALLEGATION(S):
1
2
3
4
5
6
7
8
9
Staff did not ensure they were not out of ratio
INVESTIGATION FINDINGS:
1
2
3
4
5
6
7
8
9
10
11
12
13
On March 12, 2026, at approximately 2:35pm, Licensing Program Analyst (LPA) Maria Olguin-Leon conducted an unannounced visit to deliver complaint findings for the above allegation. LPA met with Site Supervisor, Michelle Salinas Quintanilla and explained the purpose of the visit. Present during today’s visit was Site Supervisor and 3 staff caring for 13 children (4 toddlers and 9 preschool). Facility is operating within capacity.

During the course of the investigation, LPA conducted both staff and parent interviews, conducted observations and reviewed pertinent documentation that was received. LPA determined that based on the information obtained there is not sufficient evidence to prove that Staff did not ensure they were not out of ratio. Although the allegation above may have happened or are valid, there is not a preponderance of evidence to prove the alleged violations did or did not occur, therefore, the above allegations re UNSUBSTANTIATED.

Upon receipt of this report, Licensee shall post the Notice of Site Visit. Notice of Site Visit shall be posted for 30 consecutive days. Failure to maintain postings as required will result in an immediate $100 civil penalty. This report is public and can be reviewed.

Exit interview was conducted and report was reviewed with Site Supervisor, Michelle Salinas Quintanilla. Copy of report and appeal rights were provided.


Unsubstantiated
Estimated Days of Completion:
SUPERVISORS NAME: Marie Rodriguez
LICENSING EVALUATOR NAME: Maria Olguin-Leon
LICENSING EVALUATOR SIGNATURE:

DATE: 03/12/2026
I acknowledge receipt of this form and understand my licensing appeal rights as explained and received.
FACILITY REPRESENTATIVE SIGNATURE:

DATE: 03/12/2026
This report must be available at Child Care and Group Home facilities for public review for 3 years.
LIC9099 (FAS) - (06/04)
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