About Us
Meet the Expert – Dr. Kasey Ratliff
Kasey Ratliff PT, DPT, PRC – Founder & CEO
Dr. Kasey Ratliff is one of only two Postural Restoration Certified (PRC) therapists in North Texas and one of approx. 215 worldwide. With years of clinical experience and dual degrees in physical therapy, she delivers unique, highly specialized treatment that produces real results.
Kasey is also a faculty member at the Postural Restoration Institute, teaching practitioners across the country.
Her expertise includes:
PRI (Postural Restoration Certified)
Soft tissue & joint mobilization (IPA & NAIOMT training)
Functional Dry Needling
Cupping & IASTM
Treatment of orthopedic pain, headaches, SI issues, pelvic floor dysfunction & more
PRI-Based Evaluation
A holistic assessment that identifies root causes through posture, breathing, and movement analysis.
Personalized Therapy
One-on-one sessions designed specifically for your body using advanced PRI evaluation.
Comfortable Healing
A calm, supportive environment focused on restoring natural movement and reducing pain.
Certified Therapists
Get treated by a PRC-certified expert—one of only 215 specialists worldwide.
Why PRISM?
PRISM Physical Therapy was founded with one mission: provide exceptional outcomes without ever compromising patient care. Unlike most clinics controlled by insurance requirements, PRISM offers fully personalized one-on-one treatment so each session is tailored exactly to what your body needs. With a holistic evaluation rooted in PRI principles, we look beyond symptoms to identify the real causes of your pain—whether from human asymmetries, muscle imbalances, breathing mechanics, posture issues, or movement limitations.
How We Treat
At PRISM, every evaluation follows the advanced methodology of the Postural Restoration Institute® (PRI)—a rare and highly effective approach focusing on: Human asymmetry and postural alignment Breathing patterns and respiratory compensations Full-body movement through all planes Muscle imbalances and joint restrictions Footwear issues affecting movement Root-cause assessment rather than symptom-based treatment This method works for young athletes, adults, weekend warriors, and patients of all ages. Your program begins on day one and evolves at nearly every visit.
Why Choose PRISM
Personalized care for you
One-on-one, PRI-based treatment designed around your unique body, movement, and healing needs.
Recovery and prevention
Targeted techniques that relieve pain fast while helping you avoid future injuries.
Friendly and Supportive
A calm, encouraging environment where your therapist focuses completely on your comfort and progress.