Be the First to Get 3D Running Analysis

with NYDNRehab

3D Gait Analysis

Running gait analysis is nothing new — it has been done in 2 dimensions for decades. But 3D analysis is a huge game-changer, leveraging sophisticated technology to let us collect quantitative data on running mechanics in three planes of motion. Until now, we could not visualize the transverse plane, where most running injuries occur. NYDNRehab is the only clinic in NYC to feature this cutting edge technology, so you can run faster, farther and more efficiently without pain or injury.

How It Works

Markers are strategically placed on the body

Our instrumented force- and pressure-sensitive treadmill is synced with the motion capture system

Sophisticated software collects and analyzes data






Motion capture cameras are calibrated

The runner performs at their normal gait

A 17-page report is generated

Retest is only 50% of the price

How 3D Gait Analysis can Help You

  • Eliminate foot, knee and hip pain caused by mechanical errors in gait
  • Improve energy efficiency with better coordinated muscle firing patterns
  • Run faster and farther without getting winded or fatigued
  • Find your optimal pace and stride for distance runs and marathons
  • Dramatically reduce your risk of injury from overuse and impact forces

3D Running Gait Analysis

Whether you are a novice runner or a seasoned competitor, 3D gait analysis and retraining can help you optimize your running performance while dramatically reducing your risk of injury. Don’t wait for knee, hip or ankle pain to have your gait analyzed. Take advantage of this amazing offer today!

499 $399
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More innovative technologies at NYDNREHAB for running assessment

Kineo intelligent load – most advanced and versatile muscle strength measurement technology

Lower extremity stability test on c.a.r.e.n.

High resolution diagnostic ultrasonography including sonoelastography and smi

Our patients

Candace Simpson
March 12, 2020

Dr Kalika and his staff are a team of…

Dr Kalika and his staff are a team of healers that are there for you every step of the way on your journey back to health and stability. They are very personalized and thorough! I have never felt rushed, and I am constantly challenged on new ways to get my body back to its full potential. Thank you for all of your love and care so that I can continue to get back to my passion of dancing.

Franklin Reyes
March 5, 2020

Thank you

I came in, even though things were running a little late I was notified and promptly seem. The providers are all familiar with my situation and always address the issues. Improvement has been slow but seem to be getting better.

Aaron Rosen
March 4, 2020

Out of all the physical therapists I’ve been to, these guys know they’re stuff. They can tell you all of the specific mechanical nuances of the body and why they need to stretch, glide, floss or whatever it is they do with your body. They all have keen eyes and can find the most seemingly insignificant thing that’s actually responsible for a much bigger problem. Very friendly, patient, and exceptionally educated staff.


Clinical Case Studies

Case Study: Runner’s Pain

Our Patient Our patient is a 33 year-old female runner complaining of hamstring and calf tightness, and posterior knee pain in both legs. The pain began in 2015, but she continued to run. The Challenge The patient had seen numerous running physical therapists and had undergone multiple gait analyses without any results. Five years prior […]

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Our Awards

Lev Kalika Clinical Director and DC, RMSK

Dr.Kalika revolutionized foot and ankle care by using high resolution diagnostic ultrasonography for structural diagnosis, combined with with gait and motion analysis technology. Dr.Kalika’s motion and gait analysis lab is the only private lab in the US that features research-grade technology found only at top research universities, made available to patients in his private clinic.

Our Specialists

Dr. Mikhail Bernshteyn MD (Internist)
Dr. Michael Goynatsky DPT
Dr. Daniela Escudero DPT
Dr. Michelle Agyakwah DC
Dr. Tatyana Kapustina L. Ac.

Range of Available Unique Physical Therapy Treatments at Nydnrehab

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    In this instance, an athlete was originally diagnosed with minor quadriceps muscle strain and was treated for four weeks, with unsatisfactory results. When he came to our clinic, the muscle was not healing, and the patients’ muscle tissue had already begun to atrophy.

    Upon examination using MSUS, we discovered that he had a full muscle thickness tear that had been overlooked by his previous provider. To mitigate damage and promote healing, surgery should have been performed immediately after the injury occurred. Because of misdiagnosis and inappropriate treatment, the patient now has permanent damage that cannot be corrected.

    The most important advantage of Ultrasound over MRI imaging is its ability to zero in on the symptomatic region and obtain imaging, with active participation and feedback from the patient. Using dynamic MSUS, we can see what happens when patients contract their muscles, something that cannot be done with MRI. From a diagnostic perspective, this interaction is invaluable.

    Dynamic ultrasonography examination demonstrating
    the full thickness tear and already occurring muscle atrophy
    due to misdiagnosis and not referring the patient
    to proper diagnostic workup

    Demonstration of how very small muscle defect is made and revealed
    to be a complete tear with muscle contraction
    under diagnostic sonography (not possible with MRI)


    Complete tear of rectus femoris
    with large hematoma (blood)


    Separation of muscle ends due to tear elicited
    on dynamic sonography examination

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