Preschool & Daycare in Brookside, Tulsa OK
Request InfoWelcome to Avant Garde Preschool – Brookside
A 5-Star Rated Private Preschool in the Brookside Neighborhood
Welcome to Avant Garde Brookside, a private preschool and daycare tucked inside a charming, converted house just off Riverside in Midtown Tulsa. Our school is small on purpose. Children learn in cozy classrooms with a close-knit team, and families often tell us how much they value teachers who have been part of our school for years.
Why Brookside Families Trust Avant Garde Preschool
- A Close-Knit, Long-Serving Team: Led by Director Brianna Petrone, our teachers build lasting relationships with every child and family. Parents regularly compliment how long our team has been here and how committed they are.
- National Accreditation & a 5-Star DHS Rating: We hold national accreditation and a 5-Star rating from the Oklahoma Department of Human Services, the highest level in the state’s quality rating system.
- Hands-On STEAM Learning: Our teachers plan with Learning Beyond Paper, a curriculum built around hands-on science, technology, engineering, arts, and math activities for every age, from infants to Pre-K.
- Homemade Meals & Fresh Fruit: Meals are made fresh in our school kitchen every day, and children enjoy fresh fruit three times a week.
- Real-Time ProCare App Updates: See your child’s day as it happens, with progress notes and secure photos sent straight to your phone.
Proudly Serving Brookside, Midtown Tulsa, Maple Ridge, South Tulsa, Downtown Tulsa and surrounding neighborhoods.
We’d love to show you what makes our preschool one of a kind. Schedule a tour today and see why Tulsa families feel right at home at Avant Garde Brookside.
(Ask about our limited-time Welcome Offer: 2 Weeks Free Enrollment + $0 Registration Fee!)
Meet Our Director
Hello, my name is Brianna Petrone, and I am proud to serve as the Director at Avant Garde Preschool and Early Learning Center – Brookside. I bring more than 12 years of experience in early childhood education and am passionate about creating meaningful learning experiences that support every child’s growth and development. I believe every interaction is an opportunity to inspire confidence, curiosity, and a lifelong love of learning.
My approach is centered on observing, nurturing, and helping build the strong foundation children need to thrive. I look forward to partnering with our families and teachers to create a warm, supportive environment where every child feels valued, encouraged, and excited to learn.

Proudly Serving Families Across Tulsa
Avant Garde Preschool – Brookside is conveniently located on S. Detroit Ave. in the heart of Brookside, making us an easy choice for families throughout the area. We’re proud to serve children and families from:
📍 Brookside
📍 Midtown Tulsa
📍 Maple Ridge
📍 South Tulsa
📍 Kendall-Whittier
📍 Cherry Street
📍 Riverside / Gathering Place
📍 Jenks
📍 Bixby
If you’re searching for infant daycare, toddler care, preschool, or Pre-K near you in Tulsa, OK — we’d love to meet your family. Schedule a tour today.
Frequently Asked Questions
What ages do you serve at Avant Garde Brookside?
We welcome children from 6 weeks through school age. Programs include infant care, toddler care, preschool (ages 3 to 4), Pre-K (ages 4 to 5), and before and after school care for children ages 5 to 12.
Where is Avant Garde Brookside located?
We’re at 4103 S Detroit Ave, Tulsa, OK 74105, in a converted house just off Riverside in the Brookside neighborhood. We’re open Monday through Friday from 7:00 a.m. to 6:00 p.m.
What curriculum does Avant Garde Brookside use?
Our teachers plan with Learning Beyond Paper, a play-based curriculum with hands-on STEAM activities (science, technology, engineering, arts, and math) designed for each age group from infants to Pre-K.
Is Avant Garde Brookside accredited?
Yes. We are nationally accredited and hold a 5-Star rating from the Oklahoma Department of Human Services, the highest level in the state’s quality rating system.
Do you serve meals?
Yes. Meals and snacks are homemade in our school kitchen every day, and children enjoy fresh fruit three times a week. You can see a sample menu on our website.
How will I stay updated on my child’s day?
Families receive real-time updates, progress notes, and secure photos through the ProCare app. Teachers also meet with families at parent-teacher conferences in the fall and spring.
How do you keep children safe?
Only pre-approved adults with photo identification can pick up a child, and families enter a code on a keypad to reach the classroom area. Learn more on our Safety & Security page.
How do I schedule a tour?
You can schedule a tour online or call us at (918) 743-0975. We’d love to show you our classrooms and introduce you to our team.