#450 Stop Getting MRIs For Low Back Pain (Do This Instead) | Dr. Justin Farnsworth

The Most Powerful Rehabilitation Tool Isn't an Exercise—It's Changing How You Think About Pain. The most powerful rehabilitation tool isn't a complex exercise sequence or an expensive imaging machine—it's convincing a person that low-level pain doesn't necessarily mean their body is breaking.

Dr. Justin Farnsworth spent 18 months walking through Manhattan with a serious lower back injury that he deliberately chose not to have imaged. Through a decade across sports medicine and high-performance training, he discovered how easily normal age-related structural changes can be mistaken for the source of debilitating pain.

By shifting clients away from fear-based movement, questioning unnecessary MRIs, and treating rehabilitation and performance training as the same discipline applied at different stages, Justin helps lifters, athletes, and everyday clients continue building strength instead of abandoning the gym.

INSIDE THIS CONVERSATION MRIs vs. Reality: Why structural findings on medical imaging don't always explain physical pain.

Pain Redefined: How to distinguish manageable, yellow-light discomfort from warning signs that training needs to change.

Rehab Is Training: Why Justin believes progressive strength training should be central to effective rehabilitation.

The Squat Trap: Why the traditional barbell back squat isn't always the best choice for everyday lifters.

Single-Leg Power: How unilateral training can improve joint resilience, address asymmetries, and build functional strength.

Spinal Resilience: Practical approaches to progressively loading the spine, managing back pain, and rebuilding confidence under weight.

MEET THE GUEST Dr. Justin Farnsworth is a Doctor of Physical Therapy, Board Certified Sports Clinical Specialist, former professional soccer player, and Director of Rehabilitation for the Pain-Free Performance Specialist Certification (PPSC).

As the founder of Re Strength and Programming Around Pain (ProAP), Justin specializes in bridging the gap between clinical rehabilitation and high-performance strength training.

Since 2019, he has led over 150 in-person certification courses, educating more than 7,000 coaches and clinicians on how to help people move beyond pain, develop resilience, and return to meaningful strength training.