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Sports Physical Therapist · Boston, MA

LENNY
MACRINA

MSPT · CSCS · Co-founder, Champion PTP

Clinical educator, researcher, and sports PT with 20+ years helping athletes recover smarter. Follow along for evidence-based rehab content — and grab my courses below.

Lenny Macrina
📍 Boston, MA
🎓 20+ Years in Sports PT
📸 30K Instagram Followers
📝 MedBridge Course Instructor
🏆 Co-founder, Champion PTP
Education

COURSES & CE

Evidence-based continuing education built for PTs who want to go deeper on sports and orthopedic rehab.

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From the Blog

CLINICAL EDUCATION

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ACL Rehab
Simplifying ACL Rehab

ACL surgery continues to be a huge focus in the literature. Here's how to cut through the noise and apply the best evidence in your clinical practice.

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Meniscus
Meniscus Repair Rehab: What Does the Evidence Actually Say?

Root, peripheral, or complex repair — they're not all the same. Here's what the current literature says on weight bearing, ROM, and outcomes.

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Elbow
UCL Tear: Reconstruction or Internal Brace Surgery?

Diagnosed with a UCL tear in your elbow? Here's a breakdown of your surgical options and what the evidence says about each approach.

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Elbow
Testing the Elbow UCL Sprain

A practical guide to evaluating the ulnar collateral ligament — the tests I use clinically and what the research says about their accuracy.

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Rotator Cuff
Simple Steps to Rotator Cuff Rehabilitation

A practical breakdown of rotator cuff rehab — from early-stage protection to progressive strengthening and return to full function.

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Rotator Cuff
Is Early Physical Therapy Safe After a Rotator Cuff Repair?

There's no true consensus on when to begin PT after rotator cuff repair. Here's what the literature says and why I advocate for early physical therapy.

Read Post →
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LENNY
MACRINA

Sports physical therapist, clinical researcher, and educator based in Boston. Co-founder and Director of PT at Champion PT & Performance, and a MedBridge course instructor with 20+ years treating athletes at every level.

Master of Science in Physical Therapy (MSPT)
Certified Strength & Conditioning Specialist (CSCS)
Co-founder, Champion PT & Performance — Waltham, MA
MedBridge Course Instructor