Lower back pain is often categorized as non-specific, meaning there is no apparent structural cause. Dr. Lev Kalika has spent years revolutionizing back pain treatment by introducing high resolution diagnostic ultrasonography for structural diagnosis, combined with gait and motion analysis technology to visualize and objectify functional movement and its impact on the spine. Dr. Kalika is certified in biomechanics, gait analysis, and Dynamic Neuromuscular Stabilization (DNS). He has over 20 years of experience in diagnostic ultrasonography and extracorporeal shock wave therapy (ESWT). He regularly publishes and presents peer-reviewed research on ultrasound-guided procedures.