In podiatric sports medicine, the question has moved beyond whether an orthotic works. The real question is how completely that device integrates within the structural and functional framework of sport-specific footwear — because in elite athletes, the margin between enhanced performance and mechanical compromise is exceptionally narrow.
Three components. One system.
Clinical outcomes are not determined by the precision of the prescription alone, but by how harmoniously the device interacts with the footwear it is deployed in. The foot, the orthosis, and the shoe form a dynamic interface — each influencing the others in real time during activity.
Where sound prescriptions fail.
A principal source of clinical inefficacy is dimensional mismatch. Traditional fabrication — foam-box impressions and plaster casts — prioritizes the foot’s gross morphology without accounting for the shoe’s internal constraints. In cleated and court footwear, where internal volume, taper, and contour are inherently restrictive, that discrepancy is consequential.
-
Improper seating & excessive elevationA device built for natural foot splay rides high in a restrictive shoe.
-
Compromised heel-counter engagementThe heel cup no longer works with the counter it was meant to load against.
-
Diminished frontal-plane stabilityIntended kinematics are disrupted precisely when the athlete cuts and pivots.
Orthotic fabrication as precision engineering.
Device geometry, material selection, and dimensional parameters are deliberately calibrated to align with the internal structure of the athletic shoe — the orthosis conceived not as an insert, but as an integrated structural component of the footwear system.
Scale to the footplate
Device geometry is scaled to the shoe’s footplate, so it seats fully and transfers energy efficiently through propulsion rather than fighting the shoe’s internal volume.
Calibrate heel cup to counter
Heel-cup depth is calibrated relative to heel-counter height, preserving the engagement that controls calcaneal motion and stabilizes the rearfoot.
Match materials to midsole
Material density and responsiveness are selected to complement the midsole — a system that dampens or returns energy in concert rather than in conflict.
Design to sport-specific load
Designs are tailored to the biomechanical demands of the sport — sprinting, jumping, and rapid directional change — not an average gait cycle.
The HL2 — the method, made real.
Dr. Liebeskind’s signature device: a reinforced, functionally scaled orthosis built on the Root Modern model — the clinical framework on this page, prescribed as a single calibrated device.
A rigid Polypro shell with medium reinforcement skive, an extrinsic varus rearfoot post, a deep 12mm heel cup with fat-pad expansion, and a full-length Prolite top cover to toes.
Howard Liebeskind, DPM
For more than 45 years, Dr. Howard Liebeskind has practiced at the intersection of biomechanics, athletic performance, and injury prevention — caring for athletes from youth competitors to professional, collegiate, Olympic, and international teams, with a particular emphasis on soccer.
A turning point came in 1984, when he became team podiatrist for the Los Angeles Clippers and Pepperdine University Athletics — helping shape the multidisciplinary model of athlete care that is now standard, and that underpins the systems thinking of the method.
His focus on biomechanics, athletic footwear, and lower-extremity function gave sports-medicine teams a distinct advantage — helping athletes optimize movement efficiency, reduce injury risk, and improve performance as the influence of foot mechanics on the kinetic chain became better understood.
- Los Angeles Lakers (NBA)
- Los Angeles Galaxy (MLS)
- Pepperdine University Athletics
- U.S. Men’s & Women’s National Teams
- Lead Podiatrist, U.S. Soccer Federation
- FIFA Medical Center of Excellence
Precision engineering for the athletes you treat.
Bring footwear-integrated orthotic design into your practice. Scan, prescribe, and order custom devices built to the method on FootID Pro.
Intended for licensed healthcare professionals. This material describes a clinical framework and is not a substitute for individualized professional evaluation. Device specifications shown for the HL2 are subject to change.