Mastering the Iliopsoas and the QL
The Clinical Foundation: Anatomy, Pain Science & Real-World Application
Stop Memorizing Muscles. Start Understanding Why Clients Hurt.
Enroll Now
Pain Science Without the Confusion
💡 Understand how the brain and nervous system influence pain, guarding, protection, and movement limitations.
You'll discover why tissue damage isn't always the whole story—and how that changes your clinical approach.
Clinical Reasoning & Real-World Application
💡 Learn how experienced therapists think through difficult cases.
You'll explore practical examples and clinical scenarios that connect anatomy, pain science, assessment, and treatment planning.
The Missing Piece in Many Treatment Plans
💡 Discover why some clients continue to struggle despite receiving good manual therapy—and how understanding protective responses can improve outcomes.
In-depth Knowledge
💡 Gain comprehensive understanding of the iliopsoas and QL muscles beyond basic muscle function.
Practical Application
💡 Learn how to apply this knowledge in your practice to achieve better results for your clients.
What You'll Discover
The iliopsoas and quadratus lumborum are two of the most influential—and frequently misunderstood—muscles in the body.
They affect:
✔ Posture
✔ Movement
✔ Breathing
✔ Pelvic mechanics
✔ Spinal stability
✔ Pain patterns throughout the body
Yet many therapists only understand them through the lens of muscle function.
In reality, there is a much bigger story.
In this master class you'll learn how these structures influence movement and pain, how the nervous system shapes protective patterns, and how to think clinically about the clients sitting on your table.
TWO OPTIONS TO CHOOSE FROM
Paid version
$20
For just $20, turn this master class into a lasting professional asset. Earn 1 NCTMB approved CE credit and enjoy one year of access, so you can come back to the insights that make shoulder work clearer and more effective.
ENROLL NOWNo CE version
$10
The low back and hip don't have to be a mystery. For just $10, discover the assessment strategies, treatment paradigms, and clinical insights that can transform the way you work with low back and hip pain. You have 30 days of access to review the master class whenever you need a refresher.
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When you invest in something, you want to know that you've spent your money wisely. That's why I'm committed to providing you with the best possible experience. Here's what my students have to say about my course:
Peggy Lamb’s massage and release techniques for the psoas helped me save my patient from getting an unnecessary hysterectomy.
The pelvis and specifically the psoas muscle is a tricky muscle to work with and is often times misunderstood by the medical field. Thanks Peggy!”
- Tish Sisamis; CAPP- Pelvic PT
Teaching That Truly Stands Out
Peggy Lamb is an outstanding instructor. Her teaching skills are unmatched, her energy is contagious, and her methods are exceptionally clear and effective.
-John Coyle, LMT
Next-Level Understanding You Can Feel in Your Hands
“I learned how to work on the quadratus lumborum in a physical therapy setting, but your instruction took it to a completely different level. I never realized the different fiber directions, and the spiral motion to access the psoas is priceless.
Thank you.” –
-Michelle Daniel, LMT,
.Yes, I want to master the art of treating rotator cuff/shoulder issues! ....................................................
NICE TO MEET YOU! I'M PEGGY LAMB, BCTMB, LMT; MA
In my 20+ years in the amazing field of bodywork I've written five books and videos series. My popular courses on low back/hip and SI joint health, Releasing the Iliopsoas and Quadratus Lumborum, Stabilizing the Core and SI Joint have enabled bodyworkers to attain unparalleled results for their clients. Drawing from my own experience with low back and hip pain, treating hundreds of clients and teaching thousands of bodyworkers from all fields across the country have made me a sought after teacher on this topic at AMTA state conventions, Pesi Rehab, Allied Health Education and Home CEU.
Known for my ability to make complex concepts easy to understand, I combine anatomy, movement science, pain science, and decades of hands-on clinical experience to help therapists achieve more consistent results.
I bring my eclectic and extensive background into my teaching for an interesting, enjoyable and enlightening learning experience.
In addition to my extensive training in bodyworker, I hold a master’s degree in Dance from American University in Washington, D.C.
I have many certifications including Corrective Exercise and Functional Movement. All of my courses are approved by the NCTMB.
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Techniques You Can Use Right Away
“As a fitness trainer and massage therapist, your instruction was invaluable. I began using the techniques immediately, and I’m already seeing great results with my low back pain clients.”
- Rod Murray, LMT,
From Disability to Back to Work
“After taking your course, I applied the techniques with a patient who had been struggling for months and considering disability. Within weeks, he was walking without assistance and cleared to return to work. This course truly made the difference.”
- Michelle Packowski, PT
FAQ
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TERMS AND CONDITIONS
I offer a 14 day "Look Inside the House Guarantee"
If you are not satisfied for any reason, send me an email and I'll refund your money. No questions asked.💙
All sales final after 14 days