Without Limits
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  • About Us
  • Physical Therapy Services
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  • 3D Gait Assessment
  • Coaching Services
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  • More
    • Home
    • About Us
    • Physical Therapy Services
    • VO2 Max Testing
    • 3D Gait Assessment
    • Coaching Services
    • Sponsored Events
    • Without Limits Blog
    • Contact
Without Limits
  • Home
  • About Us
  • Physical Therapy Services
  • VO2 Max Testing
  • 3D Gait Assessment
  • Coaching Services
  • Sponsored Events
  • Without Limits Blog
  • Contact

Physical Therapy, performance & Coaching

Physical Therapy, performance & CoachingPhysical Therapy, performance & CoachingPhysical Therapy, performance & Coaching

Rehabilitation, Strength and Conditioning,  Performance Testing, and Run Coaching all under one roof!!

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About Without Limits

What is Without Limits?

At Without Limits PT & Performance, we provide expert physical therapy, performance testing, gait assessment, strength training, and coaching—everything a runner needs to stay healthy, recover faster, and optimize performance. 


You’ll work with physical therapists who don’t just treat athletes—we are athletes. 

Jeff Fairman and Karyn DuLaney bring years of clinical experience and a deep understanding of the endurance world because we live it ourselves.


Our specialized services include:

✔ Physical therapy for runners – Treatment for stress fractures, IT band syndrome, Achilles tendinitis, plantar fasciitis, and more
✔ Gait analysis & running biomechanics – Identify inefficiencies and reduce injury risk
✔ VO2 max & metabolic testing – Optimize endurance and race pacing strategies
✔ Strength training for endurance athletes – Build power, improve running economy, and prevent injuries
✔ Personalized run coaching & injury prevention


While we specialize in treating runners, our physical therapy services also help non-runners recover from injuries and improve movement. We provide expert care for:

✔ Post-surgical rehabilitation – ACL reconstruction, meniscus repair, rotator cuff surgery, spinal fusion, and joint replacements
✔ Chronic pain management – Back pain, neck pain, knee pain, and shoulder pain
✔ Sports injuries – Sprains, strains, and overuse injuries in athletes of all backgrounds


Located in Howard County, Maryland, our clinic is easily accessible from Baltimore, Washington, D.C., and the greater DMV area. Whether you’re looking to recover from surgery, manage chronic pain, or elevate your running performance, our team is here to help.

Contact us today to schedule your consultation and start training—or healing—without limits!

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