Expert Knee Pain Physical Therapy in St. Augustine, FL
Data-informed treatment and performance solutions for athletes and active adults. 1-on-1 sessions for 60 minutes with therapists trusted by professional soccer teams and endurance athletes.
Knee Pain Shouldn’t Sideline Your Performance
Too many athletes and active adults are stuck in a cycle of pain, generic treatment, and disappointing results that keep them from their goals.
Pain That Keeps Coming Back
You’ve tried rest, ice, and generic exercises, but the pain returns every time you push your limits. Without addressing the root cause, you’re just managing symptoms instead of solving the problem.
One-Size-Fits-All Treatment
Traditional PT gives you the same protocol as everyone else—15-minute sessions shared with multiple patients and exercises from a photocopied sheet. Your unique movement patterns and performance goals are ignored.
The Gap Between Rehab and Performance
You finish PT feeling better, but when you return to running, sports, or training, the pain resurfaces. There’s no objective data to confirm you’re ready, and no plan to bridge rehab to real performance.
Why Choose Performance Science and Rehab
At Performance Science and Rehab, we deliver knee pain physical therapy near me that’s anything but generic. Our approach combines advanced testing, professional-level expertise, and dedicated attention to get you back to peak performance—not just pain-free, but stronger than before.
- Full 60-minute 1-on-1 sessions—no shared appointments, no feeling like a number
- Data-driven approach using Force Plate Testing, VALD Testing, and Performance Profiling to identify root causes
- Professional sports experience with MLS, USL, and US Men’s National Team—high-level care for every athlete
Real Results From Ventura Patients
“Maya is amazing, I was having terrible neck pain and muscle that would just not stop tensing. Maya spent time with me finding the problem and giving me solutions and how we could prevent this from happening again. She’s extremely knowledgeable and knows just how to help any athlete get back to their sport.”
— Kelly C., Ventura, CA
Your Path from Knee Pain to Peak Performance
Comprehensive Performance Profiling
We start with objective testing using Force Plate Testing, VALD systems, and Movement Screens to identify exactly what’s causing your knee pain—not just where it hurts, but why it’s happening and what limitations are holding you back.
Personalized Treatment Plan
Your 60-minute 1-on-1 sessions combine specialized manual therapy, dry needling, soft tissue mobilization, and therapeutic exercise tailored to your body and goals. No generic protocols—just evidence-based treatment designed for your unique needs.
Return-to-Performance Progressions
We bridge the gap between pain-free and performance-ready with sport-specific training, plyometrics, and return-to-sport testing. You’ll have measurable benchmarks confirming you’re ready to compete, train, and excel without fear of re-injury.
Conditions We Treat in St. Augustine
From knee pain to complex orthopedic challenges, our St. Augustine physical therapy clinic treats the conditions that keep athletes and active adults from performing at their best. We specialize in sports injuries, running-related pain, and performance optimization.
- Knee Pain: Runner’s Knee, Patellofemoral Pain, Meniscus Injury, IT Band Syndrome, ACL Injury
- Running & Sports Injuries: Achilles Tendinopathy, Plantar Fasciitis, Shin Splints, Hamstring Strains, Ankle Sprains
- Hip & Lower Body: Hip Pain, FAI, Labral Tears, Groin Pain
- Full-Body Conditions: Low Back Pain, Shoulder Pain, Rotator Cuff Injuries, Pelvic Health Issues
Find Relief From Your Back Pain

Real Results from St. Augustine Patients Just Like You
Discover why we’re rated 5 stars with 22 reviews
⭐⭐⭐⭐⭐
“Libby is amazing, encouraging, so smart and knowledgeable. In less than a year’s time her recovery and rehab protocol had me ditching the crutches after 7 months and bicycling, hiking, traversing airports and able to function again! Steve got me on his amazing strength and stability progression program. I’m as strong if not stronger than I was before the injury. We are SO lucky to have PS & R in our small community.“
B. Blonder
⭐⭐⭐⭐⭐
“I think Steve and Libby at PS+R are the best PTs in our area. In the past, other PTs had told me that running was the cause of my pain and I needed to stop. Thankfully Steve told me this was not the case. He gave me a thorough evaluation examining my strength and stability. It has been over a year and I am still pain free and running. I highly recommend PS+R to anyone with an injury or to athletes looking to improve their performance.”
Allison Dempsey
⭐⭐⭐⭐⭐
“Combining decades of study, education and practical application, Steve, Libby and team are building the foundations of a complete rehabilitation practice. Their collective approach to working with clients enables an atmosphere of cohesion and understanding unmatched in this part of Florida. I visited both before and after a couple of surgeries and was given top notch unmatched care. To this day I have yet to find anyone anywhere that can come close to matching the care and knowledge that I had at PS+R!”
Adam James
Meet Your Expert Physical Therapy Team in St. Augustine
Meet the Team
World-class credentials and professional sports experience.

Steve Fell, PT, DPT, SCS, CSCS
Board Certified Sports Physical Therapist and Performance Coach. Steve has served as a high-performance practitioner in Major League Soccer and with the US Men’s National Soccer Team, bringing world-class expertise to St. Augustine.

Libby Bergman, PT, DPT, OCS, FAAOMPT
Director of Rehab and Innovation specializing in complex orthopedic dysfunctions of the spine and extremities. Libby is pursuing her PhD in physical therapy and has 8 years of dry needling experience treating chronic pain.

Sarah Cason, MSAT, LAT, ATC
Board Certified Athletic Trainer with expertise in gait analysis and instrument-assisted soft tissue mobilization. Sarah brings extensive Division I sports experience and is certified in lower body dry needling.

Max Gottwald, XPS
Certified Performance Specialist through EXOS and collegiate All-American. Max specializes in return-to-sport programming and holistic athlete development, helping clients rebuild strength and confidence.

Dr. Daniel Firth, MD
Board-Certified Family Medicine physician with advanced training in integrative medicine through the Andrew Weil Center. Dr. Firth provides comprehensive medical care to optimize your overall health and performance.

Dr. Trent Salo
Specialist in ultrasound tissue characterization for chronic tendon and soft tissue evaluation. Dr. Salo provides advanced diagnostic imaging to guide treatment decisions and track healing progress.
Visit Us in St. Augustine
Conveniently located near St. Augustine Premium Outlets and Cobblestone Village, just west of SR 16 and I-95.
Just 21 minutes from Historic Downtown St. Augustine via FL-16 W. Conveniently located near St. Augustine Premium Outlets and Cobblestone Village—easy to find and accessible from anywhere in the area.
101 Liberty Center Pl, St. Augustine, FL 32092 (410) 446-1994 steve@performancesciencerehab.com
Monday–Friday: 9 AM–5 PM Saturday–Sunday: Closed
Frequently Asked Questions
Everything you need to know about our physical therapy services.
Do you accept insurance?
We operate as a cash-based practice, which means we don’t accept insurance directly. This allows us to provide full 60-minute 1-on-1 sessions without insurance restrictions limiting your care. We can provide a superbill for you to submit to your insurance for possible out-of-network reimbursement. Many patients find the personalized attention and results worth the investment in their health and performance.
How long are physical therapy sessions?
Every session is a full 60 minutes of 1-on-1 time with your physical therapist—no shared appointments, no rotating between multiple patients. This dedicated attention allows us to provide thorough manual therapy, customized exercise progression, and the expertise you need to achieve lasting results.
What makes Performance Science and Rehab different from traditional PT?
We combine data-driven testing (Force Plate, VALD, Movement Screens) with professional sports-level expertise. Our staff has worked with MLS teams and the US Men’s National Team. You’ll get objective performance profiling, individualized treatment plans, and return-to-sport progressions that bridge the gap between pain-free and performance-ready—something traditional PT rarely addresses.
Do you offer remote or virtual options?
Yes! We offer both in-person and remote training options for flexibility and consistency in your care. This is especially helpful for athletes who travel, need ongoing support between in-person visits, or want to maintain their program while away from St. Augustine.
How do I schedule an appointment?
Call us at (410) 446-1994 or email steve@performancesciencerehab.com to schedule your initial Performance Profiling assessment. We’ll discuss your goals, pain points, and performance needs to determine the best path forward. We’re open Monday through Friday, 9 AM to 5 PM.