Daycare RecordChild care inspection records

Odyssey Preschool INC

100 Addison Avenue, Palo Alto, CA 94301 · Santa Clara County
Child care center (preschool)

Odyssey Preschool INC is a licensed child care center in Palo Alto, CA, licensed for up to 73 children and serving preschool-age children. It has held its California license since 2018. Since February 2021, state licensing staff have inspected it 4 times. The state issued 3 citations, 0 of them Type A (the most serious), most often for training & qualifications (2 of 3). None came in the last 12 months. Measured by weighted citations per inspection, it is tied for #41 of 56 centers in Palo Alto and has more citations per inspection than 57% of California licensed centers.

Inspection record

More citations than 57%of 10,948 California licensed centers, per inspection, weighted by severity. More citations than most
Tied for #41 of 56 centers in Palo Alto
0Type A citations
3Type B citations
4Inspections
0 of 0Complaints substantiated
3 citations from 5 state visits since Feb 8, 2021 · 0 in the last 12 months · last inspected Dec 4, 2025

Every state visit

20222023202420252026INSPECTIONS (top) · REPORTS & INVESTIGATIONS (bottom)Dec 4, 2025 · Inspection · no citationSep 16, 2024 · Inspection · citation foundJun 23, 2023 · Inspection · no citationJul 19, 2022 · Inspection · no citationOct 14, 2021 · Report/investigation · no citation
Citation issuedNo citationTop row: inspections · bottom row: complaint investigations and other visits

What inspectors cited most

Training & qualifications2
Records & paperwork1

Citations, newest first

Type BSep 16, 2024InspectionTraining & qualifications
Staff health screening and personnel requirements §101216(f)
Based on interview and record review, the licensee did not comply with the section cited above as 9 of 9 staff files reviewed by LPA did not have a current CPR/First Aid certification accepted by Licensing. All staff have CPR and/or First Aid certification that are not from EMSA-approved trainers or the online portion only, which poses/posed a potential health, safety or personal rights risk to persons in care.
Plan of correction due Oct 16, 2024
Type BSep 16, 2024InspectionTraining & qualifications
Staff health screening and personnel requirements §101216(g)(1)
Based on record review, the licensee did not comply with the section cited above as 3 of 9 staff files reviewed by LPA did not have a LIC 503 Health Screening Report, which poses/posed a potential health, safety or personal rights risk to persons in care.
Plan of correction due Oct 16, 2024
Type BSep 16, 2024InspectionRecords & paperwork
Infant needs and services plan §101419.2
Based on interview and record review, the licensee did not comply with the section cited above in as 3 of 3 infant files reviewed by LPA did not have an Infant Needs and Services Plan, which poses/posed a potential health, safety or personal rights risk to persons in care.
Plan of correction due Oct 14, 2024

About this center

Licensed capacity73 children
License typeChild care center (preschool)
License statusLicensed
Licensed sinceJul 25, 2018
LicenseeRatna Prabha Sanjay
AdministratorIrish-marthe Dinio
Phone(650) 321-2747
State facility #434415246

Common questions

Does Odyssey Preschool INC take infants?

Not under this license, which covers preschool-age children.

Has Odyssey Preschool INC had any serious violations?

No Type A citations since 2021. It has 3 Type B citations, listed above.

How does Odyssey Preschool INC compare with other daycares in Palo Alto?

It is tied for #41 of 56 centers in Palo Alto by weighted citations per inspection, and has more citations per inspection than 57% of California licensed centers with enough inspection history to compare.

When was Odyssey Preschool INC last inspected?

Dec 4, 2025. No citations were issued during that visit.

How much does Odyssey Preschool INC cost?

California does not publish individual centers’ prices, so ask Odyssey Preschool INC for its current tuition. For comparison, the median full-time price at licensed centers in Santa Clara County, which includes Palo Alto, was $1,599 a month for preschoolers (about $2,020 today) in the state’s 2021 Regional Market Rate Survey.

Who runs Odyssey Preschool INC?

The licensee is Ratna Prabha Sanjay, and the administrator listed with the state is Irish-marthe Dinio.

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 434415246 on the California Care Facility Search. Data refreshed Oct 3, 2026.