Who is laith
Laith Masri is a strength and longevity coach with over 20 years of experience helping adults 30+ build sustainable health through training, structure, and consistency.
He’s the founder of the LNGVTY Training Program, a simple and effective system that blends strength, conditioning, and mobility, built for real life, not just short-term results.
From opening Jordan’s first CrossFit gyms to now coaching clients around the world, Laith’s mission is clear:
Bridge the gap between fitness and the medical world , so people can move better, feel stronger, and avoid chronic pain or medication later in life.
His approach is grounded in assessments, personalized design, and a no-fluff mindset.
No gimmicks. No trends. Just training that works, and lasts.
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