If you've been searching for the best custom orthotics or wondering whether they really work, you're not alone. With so many over-the-counter insoles and custom options available, it can be hard to know which ones actually make a difference.
To help answer that question, Dr. Joel Foster, podiatrist in Lee's Summit, Missouri, sat down with Dr. Robert Glaser, the inventor of Sole Supports custom orthotics, to discuss what makes these orthotics different, and why proper foot support can improve more than just foot pain.
A Different Approach to Custom Orthotics
According to Dr. Glaser, many traditional orthotics and store-bought inserts are designed to cushion the foot after it has already collapsed into an inefficient position. While they may provide temporary comfort, they often don't correct the way the foot functions.
As Dr. Glaser explains, "When you raise the arch, the foot locks in position for propulsion." In contrast, when the arch collapses, the foot becomes less efficient and more prone to instability.
Sole Supports are designed to support the foot in its optimal position throughout each step, helping improve foot mechanics while still allowing natural movement and shock absorption.
Dr. Glaser's unique background in both engineering and podiatry inspired him to rethink how orthotics should work. Rather than simply changing the shape of an insert, he focused on what he considers the true innovation: calibration.
Instead of using the same materials for every patient, Sole Supports orthotics are customized based on factors like body weight, foot flexibility, arch height, and activity level. As Dr. Glaser puts it, "The only thing I really invented was calibration." The goal is to provide the right amount of support for each individual—not a one-size-fits-all solution.
Why the Casting Process Matters
Unlike traditional methods that may capture the foot in a collapsed position, Sole Supports uses a standardized casting technique that positions the foot in its ideal functional posture before the orthotic is made.
This creates greater consistency and helps the finished orthotic better support the foot during walking and everyday activities.
Your Feet Affect Your Entire Body
Your feet are the foundation of your body. In Dr. Glaser's words, "The foot is your interface with the world—it's the foundation of the building." When that foundation isn't functioning properly, the effects can travel up the kinetic chain, contributing to discomfort in the:
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Feet
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Ankles
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Knees
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Hips
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Lower back
According to Dr. Glaser, supporting the foot correctly can influence the body's alignment all the way up the chain, helping improve overall movement and posture.
At Dr. Joel Foster's office, many patients come in seeking relief from foot pain but are pleasantly surprised to notice improvements in their knees, hips, or lower back after wearing properly fitted custom orthotics.
Custom Orthotics vs. Store-Bought Insoles
Over-the-counter inserts can provide extra cushioning, but they're designed to fit a wide range of feet. Custom orthotics are made specifically for your foot structure and walking mechanics, helping address the underlying cause of pain rather than simply adding padding.
For people with ongoing foot pain, heel pain, plantar fasciitis, or other biomechanical issues, custom orthotics often provide longer-lasting support. Sole Support orthotics are recommended for anyone who spends long hours on their feet, enjoys walking or running, works on hard surfaces, or wants better support for everyday activities. Many high-level athletes have also worn these orthotics for improved stability and performance.
Custom Orthotics for Only $375
If you're struggling with foot pain or recurring discomfort, custom orthotics may be worth exploring. At our Lee’s Summit office, Dr. Joel Foster offers what he describes as the highest quality orthotics at the most affordable cost in Kansas City. For only $375, our orthotics help patients move more comfortably and support the health of their feet—and often their knees, hips, and back as well.
As Dr. Glaser reminds patients, "This will affect every step you take for the rest of your life." Investing in properly fitted custom orthotics isn't just about relieving today's pain—it's about supporting your body's foundation for years to come.
If you'd like to learn more, watch our full interview with Dr. Robert Glaser and Dr. Joel Foster or schedule an appointment to see if custom orthotics are the right solution for you.