Physical Therapy in League City, TX
Get back to the activities you love—pain-free and stronger than before. At Flexline Physical Therapy, we help active adults in League City recover from injuries, overcome chronic pain, and build lasting strength through personalized, one-on-one care with a Doctor of Physical Therapy.
        
        
      
    
    You Deserve Better Than One-Size-Fits-All Physical Therapy
If you're dealing with pain that keeps coming back, you're not alone. Too many people in League City settle for rushed appointments, rotating therapists, and treatment plans that barely scratch the surface. You need a solution that actually works—not just temporary relief.
Pain That Keeps Coming Back
You've tried ice, rest, and stretching, but the pain returns every time you get active again.
Worried You'll Miss Out
Whether it's disc golf, running, or just keeping up with your kids, you're afraid pain will keep you on the sidelines.
Frustrated by Quick Fixes
You're tired of treatments that mask symptoms instead of solving the real problem.
One-on-One Physical Therapy That Gets to the Root Cause
At Flexline Physical Therapy, we don't just treat symptoms—we dig deeper to find what's really causing your pain. Our private performance studio in League City's Westwood neighborhood gives you the space, time, and attention you deserve.
Every session is one-on-one with Dr. Tim Berreth, a Doctor of Physical Therapy specializing in sports and orthopedic rehab.
Unlike traditional PT clinics, we're not limited by insurance restrictions. That means longer sessions, customized treatment plans, and real results that last.
Full hour of personalized care—no assistants, no distractions
Data-driven assessments using VALD ForceDecks and Dynamo tools
Expert dry needling, cupping, and hands-on manual therapy
Performance training to keep you stronger and injury-free
        
        
      
    
    Your Path to Moving Without Pain in League City
Reclaim your active lifestyle with confidence
Identify the Root Cause
We start with a thorough one-on-one assessment to find the root cause of your pain, not just treat the symptoms.
Relieve Pain & Restore Movement
Through hands-on treatment, targeted exercises, and personalized coaching, we help you move better, feel stronger, and get back to the activities you enjoy.
Build Strength & Stay Active for Life
We give you the tools and training to stay strong, prevent future injuries, and keep doing what you love without pain holding you back.
Physical Therapy for League City's Most Active Community
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Physical Therapy for League City's Most Active Community *
Whether you're recovering from a sports injury, dealing with chronic pain, or getting back to life after surgery, Flexline Physical Therapy helps League City residents move better and feel stronger.
We treat runners, disc golfers, weekend warriors, busy parents, and anyone who refuses to let pain slow them down.
Back pain, sciatica, and disc injuries
Knee pain, ACL recovery, and meniscus rehab
Shoulder pain, rotator cuff, and impingement
Hip pain, labral tears, and post-surgical rehab
Elbow pain, tennis elbow, and golfer's elbow
Ankle sprains, plantar fasciitis, and Achilles issues
Real Results from League City Patients
See what our patients are saying about their recovery at Flexline Physical Therapy.
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"Tim is awesome, great for athletes trying to get back to the game as quickly as possible. Data-driven, wide range of proficiencies and tools!"
Trey Wong
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"I am an avid disc golfer and hurt my back really badly playing. I couldn't sit for more than a minute for 6 months. Chiropractors only hurt me worse. I called many places with no call backs. I called Flex line and he was at my house the next day. After just 1 visit I was 90% out of pain. He gave me weekly exercises to do until our next visit. We found the root cause and knocked it out. I now highly highly recommend."
Brock Dumoit
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"I had severe back pain for almost 7 months to where I couldn't touch my spine, bend or arch my back, or sit with my back against a chair. I tried chiropractic, massage, stretching, exercise, heat, ice, tens unit, etc. but nothing helped. After just a few weeks of working with Flexline using dry needling and PT, I have no pain with movement or pressure on my spine! I'm back to not just my regular exercise routines but building muscle where before I was in too much pain and couldn't do any additional weight or challenge myself further. Tim provided incredibly well-informed care and education and provided in-depth support. He was very knowledgeable about human anatomy including bones, tissues, ligaments, muscles, nerves, etc. which allowed him to properly treat my symptoms and discover contributing factors to my pain that my other doctors and trainers couldn't identify."
Courtney Cobbs
 
Dr. Tim Berreth, PT, DPT
Founder | Flexline Physical Therapy
Dr. Tim Berreth is a physical therapist with a passion for sports and orthopedic rehab. He earned his Doctor of Physical Therapy degree from the University of Mary Hardin-Baylor and has years of experience in outpatient orthopedics, helping patients recover from surgery, overcome sports injuries, and tackle chronic pain.
Tim founded Flexline Physical Therapy to deliver a more personal and straightforward approach to care—one built on movement, strength, and lasting results. His treatment style is movement-based and evidence-driven, with an emphasis on mobility, strength, and injury prevention.
Outside the clinic, Tim enjoys spending time with his wife and daughter, playing disc golf (he even runs local tournaments), strategy board games, and cheering on the Astros.
Specialties:
Sports rehab • Orthopedic PT • Dry needling • BFR training • Disc golf performance • Post-surgical recovery
We don’t just rehab injuries, we empower you to move better for life.
Now in our Private Performance Studio (Westwood, League City)
908 Big Bend Drive • League City, TX 77573
We're located in the Westwood neighborhood of League City, just minutes from Highway 96 and I-45. Our studio is a fully equipped home gym with private parking right in front—easy to find and even easier to access. Whether you're coming from Clear Lake, Friendswood, or anywhere in the Bay Area, you'll find us just a short drive away.
Look for the side-door entrance marked “Flexline PT.”
The studio is a fully equipped home gym / in-law suite with its own private entry and client parking right in front.
Mobile visits available (by request) – We still travel to League City, Friendswood, Pearland, Webster, Alvin, and nearby areas, but you’ll get the best experience in-studio.
Hours
Monday–Saturday
BY APPOINTMENT ONLY
Phone
(832) 554-7474 (Call)
(832) 554-7474 (Text)
Frequently Asked Questions
Have questions about physical therapy in League City? We've got answers.
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No referral needed! Texas is a direct access state, which means you can come straight to Flexline Physical Therapy without seeing a physician first. If we think you need a referral for further medical management, we'll guide you in the right direction.
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It depends on your condition, goals, and lifestyle. After your initial evaluation, we'll outline a clear treatment plan tailored specifically to you. Some people see results quickly, while others need a bit more time—but we'll make sure every session moves you closer to your goals.
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We're a cash-based practice, which means we don't bill insurance directly. However, physical therapy is a qualified medical expense, so you can absolutely use your Health Savings Account (HSA) or Flexible Spending Account (FSA) to cover your sessions. This model allows us to spend more time with you and deliver better results without insurance restrictions.
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Come dressed to move! Your first session is a full hour dedicated entirely to you. We'll take time to hear your story, understand your goals, and assess how your body moves—not just where it hurts. We use tools like VALD ForceDecks and Dynamo to gather real data and take the guesswork out. By the end of your evaluation, we'll have a personalized game plan to help you move better, feel stronger, and stay pain-free.
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At Flexline, you get one-on-one care with a Doctor of Physical Therapy every single session—no assistants, no rotating therapists. We dig deeper to find the root cause of your pain, not just treat the symptoms. Plus, because we're cash-based and not limited by insurance, we can spend the time needed to actually solve your problem. This is PT built for people who want to stay active, not just get by.
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Yes! We're certified and experienced in dry needling. It's one of several tools we use to reduce pain, improve mobility, and speed up recovery when appropriate for your condition.