OPENING AUGUST 2025!!!
OPENING AUGUST 2025!!!
OPENING AUGUST 2025!!!
Killeen Studio
Truecore Fitness Killeen is a boutique fitness studio designed for those seeking a modern, elevated wellness experience. With two beautifully designed rooms, the studio offers a diverse range of classes including Reformer Pilates, Mat Pilates, Hot Sculpt, Barre, and Yoga. Whether you’re just starting your fitness journey or deepening your practice, TrueCore provides expert instruction in a welcoming, stylish environment.
A Studio Built for Every Body
Phylicia Gaston is the passionate owner of TrueCore Fitness Killeen, the city’s first comprehensive Pilates-focused fitness studio. Her journey began in 2024 as a member, where she quickly fell in love with both the method and the community that supported her every step of the way. After losing over 140 pounds through her own personal health transformation, Phylicia felt inspired to become a certified instructor and share the empowering impact Pilates had on her life.
Driven by a vision to create a space where everyone feels seen, supported, and strong, Phylicia opened TrueCore Killeen to give others the same sense of belonging she found during her journey. She believes that Pilates is for every body—regardless of age, fitness level, or background—and is committed to fostering a welcoming environment where people can move, grow, and thrive together.


Phylicia Gaston, TrueCore Fitness Killeen Owner
Killeen Legacy Memberships Now Available
Unlimited Classes
$169
Price will NEVER change | First 25 Legacy members will receive a special gift | Offer is good until Grand Opening Day in August
Killeen Legacy Memberships Now Available
Unlimited Classes
$169
Price will NEVER change | First 25 Legacy members will receive a special gift | Offer is good until Grand Opening Day in August
Group Classes & Private Training
CLASSES
- Reformer Pilates
- Mat Pilates
- Hot Sculpt
- Barre
- Yoga
AMENITIES
- Sauna
- Massage
- Event Packages
- Parties
Killeen Studio Tour








Plan & Schedule
Your Classes
with the TrueCore App
Download the TrueCore Fitness App today! Optimize your time and maximize the convenience of signing up for classes from your phone!
Get Killeen Information
Hello, Killeen! Sign up with us and be the first to receive specials and class information for our Killeen location. We look forward to seeing you in the studio!