Woodbridge Children's Center - John Muir
Woodbridge Children's Center - John Muir is a licensed child care center in Martinez, CA, licensed for up to 125 children and serving school-age children. It has held its California license since 1992. Since February 2021, state licensing staff have inspected it twice. The state issued 1 citation, which was not Type A. It came more than 12 months ago. Measured by weighted citations per inspection, it is #7 of 24 centers in Martinez and has more citations per inspection than 45% of California licensed centers.
Inspection record
Every state visit
What inspectors cited most
Citations, newest first
Based on [(observation) (interview) (record review)], the licensee did not comply with the section cited above in [count] out of [total count] [(objects) (persons)] [identifiers] which poses/posed a potential health, safety or personal rights risk to persons in care. THIS REQUIREMENT WAS NOT MET AS EVIDENCED BY A REVIEW OF RECORDS WHICH REVEALED Ms. Cheyenne's Mandated reporter training certificate expired 6/13/25
About this center
Common questions
Does Woodbridge Children's Center - John Muir take infants?
Not under this license, which covers school-age children.
Has Woodbridge Children's Center - John Muir had any serious violations?
No Type A citations since 2021. It has 1 Type B citation, listed above.
How does Woodbridge Children's Center - John Muir compare with other daycares in Martinez?
It is #7 of 24 centers in Martinez by weighted citations per inspection, and has more citations per inspection than 45% of California licensed centers with enough inspection history to compare.
When was Woodbridge Children's Center - John Muir last inspected?
Aug 14, 2025. The state issued at least one citation during that visit.
How much does Woodbridge Children's Center - John Muir cost?
California does not publish individual centers’ prices, so ask Woodbridge Children's Center - John Muir for its current tuition. For comparison, the median full-time price at licensed centers in Contra Costa County, which includes Martinez, was $800 a month for school-age children (about $1,010 today) in the state’s 2021 Regional Market Rate Survey.
Who runs Woodbridge Children's Center - John Muir?
The licensee is Woodbridge Children's Center, and the administrator listed with the state is Michelle McKinzie.
Licensed centers nearby
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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 070212900 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.