Ace Montessori
4770 W UNIVERSITY DR, Prosper, TX 75078 · Collin County
Program
- Type
- Licensed center
- Licensed capacity
- 255
- Ages
- Infant, Toddler, Pre-Kindergarten, School
- Hours
- 07:00 AM-06:00 PM
- Director / administrator
- Nona Gill
- Phone
- (972) 212-5150
- Regulated since
- Feb 12, 2020
- HHSC IDs
- Operation 1338931 · number 1696961
- Official record
- HHSC Child Care Search
Violations by category
Year by year
| Year | Violations | Serious | Main categories |
|---|---|---|---|
| 2024 | 2 | 0 | Supervision & ratios (1), Staff background & training (1) |
| 2023 | 5 | 2 | Supervision & ratios (2), Safety & premises (2), Records & paperwork (1) |
| 2022 | 8 | 1 | Cleanliness & sanitation (1), Supervision & ratios (4), Staff background & training (1), Other (2) |
Inspections, investigations & assessments
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Oct 30, 2025 Inspection · No deficiencies cited
No violations cited on this visit.
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Sep 30, 2025 Inspection · No deficiencies cited
No violations cited on this visit.
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Nov 12, 2024 Inspection · Deficiencies cited
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Supervision & ratios
The parent handbook was missing a few things to include the promotion of indoor and outdoor activity.
HHSC 746.501(a)(18) — Written Operational Policies - Promotion of Physical Activity
HHSC risk weight: Medium. Corrected 2024-11-19. Correction verified 2024-11-23.
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Supervision & ratios
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Jan 5, 2024 Inspection · Deficiencies cited
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Staff background & training
Two caregivers did not have training in Understanding building and physical premises safety, including identification and protection from hazards that can cause bodily injury such as electrical hazards, bodies of water, and vehicular traffic; and Handling, storing, and disposing of hazardous materials including compliance with wearing gloves when handling blood or bodily fluids containing blood.
HHSC 746.1309(e) — Documented Annual Training- Required Content
HHSC risk weight: Medium. Corrected 2024-01-16. Correction verified 2024-02-05.
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Staff background & training
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May 10, 2023 Inspection · No deficiencies cited
No violations cited on this visit.
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Mar 30, 2023 Inspection · No deficiencies cited
No violations cited on this visit.
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Mar 27, 2023 Report · Deficiencies cited
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Supervision & ratios Serious
Based on information obtained from interviews with the operations staff, the victim?s parent and oberservations from video footage it was determined that a caregiver was observed rejecting a child by knocking their the water bottle from their hand and making the child go away when the child approached the caregiver after the child accidentally hit another child with their water bottle.
HHSC 746.2805(5) — Prohibited Punishments - Humiliating, Rejecting, Yelling
HHSC risk weight: High. Corrected 2023-04-25. Correction verified 2023-05-10.
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Supervision & ratios Serious
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Mar 24, 2023 Inspection · No deficiencies cited
No violations cited on this visit.
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Mar 16, 2023 Inspection · Deficiencies cited
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Safety & premises Serious
An infant was observed in crib that contained a noise machine. The infant was observed asleep on its on with a pacifier in its mouth that had a stuffed animal attached to it,
HHSC 746.2415(b) — AP Cribs - Only Snug Fitting Sheet and Crib Mattress Cover Allowed if Infant Younger than 12 Months of Age
HHSC risk weight: High. Corrected 2023-03-16. Correction verified 2023-03-24.
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Safety & premises Serious
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Feb 17, 2023 Inspection · Deficiencies cited
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Safety & premises
Children were not given two opportunities for outdoor play.
HHSC 746.2607(1) — Activities for Pre-Kindergarten Age - Outdoor Play
HHSC risk weight: Medium High. Corrected 2023-02-17. Correction verified 2023-03-16.
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Records & paperwork
Attendance records were not available for the directors of the daycare center.
HHSC 746.801(5) — Required Records Maintained and Made Available - Employees' Attendance
HHSC risk weight: Medium. Corrected 2023-02-17. Correction verified 2023-03-16.
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Safety & premises
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Feb 14, 2023 Report · Deficiencies cited
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Supervision & ratios
The standard was evaluated as part of an investigation and was found deficient. Based on information gathered and observations, it was determined that the operation was not following the meal patterns established by the U.S. Department of Agriculture (USDA) Child and Adult Care Food Program (CACFP) that is administered by the Texas Department of Agriculture. One child allergic to a fruit being served for lunch and snack was not provided an alternative food at lunch or an afternoon snack.
HHSC 746.3301(b) — Nutrition and Food Service - Follow Meal Patterns
HHSC risk weight: Medium High. Corrected 2023-03-15. Correction verified 2023-03-16.
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Supervision & ratios
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Feb 13, 2023 Inspection · No deficiencies cited
No violations cited on this visit.
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Feb 10, 2023 Report · No deficiencies cited
No violations cited on this visit.
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Jan 13, 2023 Inspection · No deficiencies cited
No violations cited on this visit.
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Oct 27, 2022 Inspection · No deficiencies cited
No violations cited on this visit.
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Oct 14, 2022 Inspection · Deficiencies cited
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Supervision & ratios
Two infants under the age of 12 months were grouped together with children up to four years of age.
HHSC 746.1605 — Child/Caregiver Ratio - 18 Months Difference in Age
HHSC risk weight: Medium High. Corrected 2022-10-17. Correction verified 2022-10-27.
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Other Serious
One infant was in a restrictive device for more than 15 minutes.
HHSC 746.2417(2)(B) — Activities for Infants - Not in Restrictive Device for more than 15 Minutes
HHSC risk weight: High. Corrected 2022-10-14. Correction verified 2022-10-27.
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Cleanliness & sanitation
One caregiver did not wash a toddler's hands after a diaper change.
HHSC 746.3417(3) — Children Handwashing After Toileting or Diapering
HHSC risk weight: Medium High. Corrected 2022-10-14. Correction verified 2022-10-27.
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Staff background & training
Four employees did not have Documentation showing how the employee meets the education qualifications. One employee did not have a statement signed and dated by the employee verifying the date the employee attended orientation.
HHSC 746.901 — Required Personnel Records
HHSC risk weight: Medium. Corrected 2022-10-21. Correction verified 2022-10-27.
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Supervision & ratios
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Oct 13, 2022 Report · Deficiencies cited
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Supervision & ratios
19 children were observed with one caregiver at 7:45 AM.
HHSC 746.1615 — Child/Caregiver Ratio - Opening/Closing
HHSC risk weight: Medium. Corrected 2022-10-17. Correction verified 2022-10-27.
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Supervision & ratios
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Feb 18, 2022 Inspection · Deficiencies cited
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Other
Two infants did not have written feeding instructions.
HHSC 746.2421(a) — Written Feeding Instructions - Signed and Dated by Parent or Health-Care Professional
HHSC risk weight: Medium. Corrected 2022-02-22. Correction verified 2022-02-22.
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Supervision & ratios
The Operation does not have a fire inspection conducted by the local fire marshall.
HHSC 746.5103 — Documentation of Fire Inspection
HHSC risk weight: Medium High. Corrected 2022-03-04. Correction verified 2022-02-22.
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Supervision & ratios
The operation did not have a current Gas Leak Inspection.
HHSC 746.5401 — Requirement of Gas Leak Inspection
HHSC risk weight: Medium High. Corrected 2022-03-04. Correction verified 2022-03-28.
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Other
Get the full file
HHSC publishes inspections, investigations and assessments from October 2017 onward, with each cited deficiency and its risk weight. Investigation narratives, complaint files and older history require a public information request. The Texas Public Information Act (Texas Government Code Chapter 552) gives anyone the right to ask. You don't have to say why.
Email the request Printable letter (fax or mail)
- Send to
- HHSC Open Records Coordinator, MC-1070 · OpenRecordsRequest@hhs.texas.gov · fax 512-424-6586 · 4601 W. Guadalupe Street, Austin, Texas 78751-3146 · agency instructions
Show the letter text
If something is happening now, report a concern to HHSC Child Care Regulation. For suspected abuse, contact your county child protective services or law enforcement.
Source: Texas Health and Human Services Commission, Child Care Regulation datasets on data.texas.gov. Last read Oct 1, 2026. Violation text is HHSC's own wording. The categories are ours, added to help you scan. About this data.