DaycareIndex

Licensed center · Missouri City, TX

Montessori School Of Sugar Land Sienna

  • Infant · Toddler · Preschool · School age
  • Closed now · opens 7:00 AM today
  • Capacity 250
  • Accepts child care assistance
  • School transportation

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8900 Sienna Ranch Rd
Missouri City, TX 77459 Map and directions
Hours
7:00 AM to 6:00 PM
Days
Mon to Fri
Ages
Infants to school age
Capacity
250 children
Meals
Meals and snacks provided
Nearby
4 other daycares within a mile

Licensing information from Texas Health and Human Services, as of Aug 16, 2026

Hours

Closed now · opens 7:00 AM today

Hours on file with the state

Hours by day of the week
SundayClosed
Monday7:00 AM to 6:00 PM
Tuesday7:00 AM to 6:00 PM
Wednesday7:00 AM to 6:00 PM
ThursdayToday7:00 AM to 6:00 PM
Friday7:00 AM to 6:00 PM
SaturdayClosed

Ages, programs and features

Ages served

  • Infants
  • Toddlers
  • Preschool
  • School age

Programs and features on the state record

  • Licensed for 250 children
  • Accepts child care assistance
  • School-age care
  • Before-school care
  • Meals provided
  • After-school care
  • Snacks provided
  • Skill classes
  • Part-time care
  • Transportation to and from school
  • Field trips

Location and nearby daycares

What families say

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Licensing and inspection record

Published by Texas Health and Human Services, as of Aug 16, 2026. Shown as the state records it.

Permit
On the state’s list of current permits, Aug 16, 2026
Operation number
1653752
Permit type
Licensed center
Licensed since
November 2017
Adverse action on record
No
Conditions on permit
No
Corrective action
No

Inspection history

44 inspections on record, most recent Jun 16, 2026. 30 of 57 visits and reports cited a standard. 11 self-reported incidents, listed separately below.

  • Jun 16, 2026Inspection3 standards cited
    • 746.2421(b)Texas HHSC risk level: Medium

      Written Feeding Instructions - Review and Update Every 30 Days

      Feeding instruction was observed to not be updated for the required every thirty days.

      Corrected Jun 18, 2026 · Technical assistance given

    • 746.3807(3)Texas HHSC risk level: Medium High

      Storage of Medication - Refrigerate Separate from Food

      Medication was observed to be in refrigerator with food. Corrected at Inspection: The medication was observed to be taken out of the refrigerator and stored in another area of the facility.

      Corrected Jun 16, 2026, at the inspection · Technical assistance given

    • 746.1316(a)Texas HHSC risk level: Medium High

      Transportation Safety Training -Director and Employee Complete 2 Hours Annually

      Transportation training for an employee transports children was observed to be expired.

      Corrected Jun 18, 2026 · Technical assistance given

  • May 28, 2026InspectionNo standards cited
  • May 6, 2026InspectionNo standards cited
  • Apr 28, 2026Inspection1 standard cited
    • 746.1601Texas HHSC risk level: Medium High

      Child/ Caregiver Ratio - 13 or More Children

      Caregiver was observed to be out of ratio with twelve children that are 18 months to 23 months. The ratio for one caregiver for 18 months to 23 months is nine children.

      Corrected Apr 28, 2026 · Technical assistance given

  • Mar 31, 2026InspectionNo standards cited
  • Mar 5, 2026InspectionNo standards cited
  • Feb 11, 2026InspectionNo standards cited
  • Jan 16, 2026InspectionNo standards cited
  • Dec 16, 2025InspectionNo standards cited
  • Dec 3, 2025Inspection1 standard cited
    • 745.8641Texas HHSC risk level: High

      Requirements during probation

      The following condition was observed to not be followed: Condition 3 - AM transition time for outside was observed to not be documented on the roster for one classroom.

      Corrected Dec 3, 2025 · Technical assistance given

  • Nov 19, 2025Inspection3 standards cited
    • 746.2419(6)Texas HHSC risk level: Medium High

      Requirements for Feeding Infants - Label Bottles/Cups

      Infant's food was observed to not be labeled with the infant's name.

      Corrected Nov 19, 2025, at the inspection · Technical assistance given

    • 745.8641Texas HHSC risk level: High

      Requirements during probation

      The following conditions were observed to not be followed: Condition 3 - the total number of children was observed to not be documented on two classrooms rosters. Condition 4 - On the transportation observation checklist Bus 4 on the checklist was shown as passed on the observation. Transportation was evaluated for the inspection. Bus 4 was observed to have two broken seat belt buckles.

      Corrected Nov 19, 2025 · Technical assistance given

    • 746.5603(c)Texas HHSC risk level: Medium High

      Types of Vehicles Used to Transport Children - Be Maintained Safely

      1 out of 4 vehicles was observed to have two seat belt buckles broken. Corrected at inspection: The broken seat belt buckles were fixed during the inspection and checked to make sure that the seat belt buckles were fixed correctly.

      Corrected Nov 19, 2025, at the inspection · Technical assistance given

  • Nov 10, 2025InspectionNo standards cited
  • Oct 29, 2025Inspection1 standard cited
    • 746.2428Texas HHSC risk level: High

      No Swaddling of Infant Unless Completed Sleep Exception Form on File

      Infant was observed to be sleeping in a sleep sack. The infants arms was observed to not be free in the sleep sack.

      Corrected Oct 29, 2025 · Technical assistance given

  • Oct 28, 2025Inspection3 standards cited
    • 746.1045Texas HHSC risk level: Low

      Education Outside of U.S.

      1 out of 10 staff records evaluated the education outside of U.S. was not translated to English.

      Corrected Nov 10, 2025

    • 746.1315(a)Texas HHSC risk level: Medium High

      Each Caregiver and the Director Must Have Current Training in pediatric first aid with rescue breathing and choking.

      4 out of 10 staff records evaluated did not have current CPR and First aid training.

      Corrected Nov 10, 2025 · Technical assistance given

    • 746.1309(a)Texas HHSC risk level: Medium

      Documented Annual Training Area - 24 Hours Required

      3 out 10 staff records evaluated did not have the required 24 clock training completed.

      Corrected Nov 24, 2025 · Technical assistance given

Cited standards by risk level

81 standards cited across 44 inspections, most recently Jun 16, 2026. All 81 shown are recorded as corrected.

  • High3240%
  • Medium High2328%
  • Medium2126%
  • Medium Low11%
  • Low45%
Visits with nothing cited
20 of 44 shown
Corrected at the visit
7 of 81 findings, 74 more corrected later
Most recent citation
Jun 16, 2026

Risk levels are Texas HHSC’s own classification of each standard, not a rating by Daycare Index. What the levels mean. Counts cover every inspection on the state record; the visits listed above are the most recent.

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