If your feet are giving you grief — whether it’s that familiar stabbing heel pain first thing in the morning, a dull ache through your arches after a run, or an ache that seems to travel right up into your knees or back — custom orthotics might be exactly what you’ve been missing. At the Peak Performance Institute in West Leederville, we use advanced 3D scanning and Zebris gait analysis technology to create prescription orthotics that are tailored to your unique feet, your unique movement, and your unique lifestyle. Here’s everything you need to know about how they work, who they help, and why PPI’s approach is different.
What Are Custom Orthotics? (And How Are They Different From Off-the-Shelf Insoles?)
Let’s clear up a common point of confusion first. Custom orthotics are not the same thing as the gel insoles you can grab at the pharmacy or the sports store.
Off-the-shelf insoles are mass-produced. They offer generic arch support and extra cushioning, which can provide short-term comfort for minor aches. But they don’t account for your foot shape, your gait pattern, or your specific biomechanical needs. Think of them like buying a “one-size-fits-most” pair of glasses — they might help a little, but they won’t correct the actual issue.
Custom orthotics, on the other hand, are medical-grade devices prescribed by a podiatrist and manufactured to the precise contours of your feet. They’re designed to do more than just cushion — they actively support, align, and guide your feet through their natural range of motion. Each pair is built from a detailed analysis of how you walk, stand, and move, making them a genuine therapeutic tool rather than a band-aid solution.
Research backs this up. A Cochrane systematic review found that custom-made foot orthoses can be effective in reducing pain and improving function in adults with plantar heel pain and other foot conditions (Cochrane Database of Systematic Reviews, 2011). And a meta-analysis published in the British Journal of Sports Medicine demonstrated that semi-rigid custom orthotics have a moderate-to-large effect on treating and preventing conditions like plantar fasciitis and posterior tibial stress fractures (Hume et al., Br J Sports Med, 2019).
In short: off-the-shelf insoles are a temporary comfort measure. Custom orthotics are a long-term solution.
Who Needs Custom Orthotics?
The short answer: anyone whose foot mechanics are causing them pain — whether that pain is in the foot itself or somewhere further up the chain. Here are some of the most common conditions we treat with custom orthotics at PPI:
Plantar Fasciopathy (Heel Pain)
That sharp, stabbing pain under your heel when you take your first steps out of bed? That’s the classic sign. Custom orthotics work by offloading the plantar fascia and controlling excessive pronation, reducing tension through that band of tissue every time you take a step.
Flat Feet (Overpronation)
If your arches collapse inward when you walk or run, you’re placing uneven stress through your feet, ankles, knees, and even hips. Orthotics support the arch and help restore neutral alignment.
High Arches (Underpronation / Supination)
The opposite problem — too little shock absorption. High-arched feet tend to be rigid and don’t distribute impact well. Custom orthotics add cushioning and improve ground contact for a smoother, more forgiving gait.
Shin Splints
Medial tibial stress syndrome — commonly known as shin splints — is often driven by overpronation and poor shock absorption. Orthotics help by reducing the strain on the tibialis posterior muscle and distributing forces more evenly through the lower leg.
Knee Pain (Patellofemoral Pain Syndrome)
Your feet are the foundation of your entire kinetic chain. When they’re out of alignment, it can pull your knees out of tracking. A study in the British Journal of Sports Medicine showed that foot orthotics significantly reduced pain in patients with patellofemoral pain syndrome — without any direct intervention at the knee itself.
Lower Back Pain
It might surprise you, but foot dysfunction can contribute to back pain. A functional leg length discrepancy or uneven foot mechanics can tilt the pelvis, creating compensatory strain through the lumbar spine. Orthotics can help level the foundation and reduce that upstream tension.
The PPI Difference: How We Make Custom Orthotics
Not all custom orthotics are created equal. At the Peak Performance Institute, we follow a thorough, multi-step process that combines clinical expertise with cutting-edge technology.
Step 1: Comprehensive Assessment
Your journey starts with a one-on-one consultation with Dr Aaron Gregory, our sports podiatrist. Aaron takes the time to understand your symptoms, your activity levels, your medical history, and your goals. He then performs a hands-on examination of your feet and lower limbs — checking joint range of motion, muscle strength, and areas of tenderness.
Step 2: Zebris Gait Analysis (Our Secret Weapon)
This is where PPI really stands out. We use the Zebris instrumented treadmill — a high-tech pressure measurement platform built into a treadmill that captures over 7,000 individual sensors worth of data as you walk and run. It measures your pressure distribution, your step symmetry, your centre of pressure trajectory, and your overall gait pattern in real time.
This isn’t just watching you walk across a room and making a best guess. The Zebris system gives us objective, quantifiable data about exactly how your feet are functioning. It’s the difference between a weather forecast and a live radar map — we can see what’s actually happening, millisecond by millisecond.
Step 3: 3D Scanning
Instead of the old plaster cast method (messy, uncomfortable, and prone to error), we use a digital 3D scanner to capture the exact contours of both feet in a matter of seconds. This produces a highly accurate digital model that preserves the subtleties of your foot shape.
Step 4: Precision Manufacturing
Your scan data and gait analysis results are combined to create a prescription that’s sent to our lab for fabrication. The result? A pair of custom orthotics that are specific to your foot shape, your movement pattern, and the shoes you’ll be wearing them in. Our turnaround time is fast — often ready within days, not weeks.
Step 5: Fitting and Follow-Up
Once your orthotics are ready, Aaron will fit them into your shoes and check the fit, comfort, and function. We’ll make any necessary adjustments on the spot and talk you through the break-in period. And if anything changes down the track, we’re always here to reassess and tweak as needed.
Why Choose PPI for Custom Orthotics in West Leederville?
There are plenty of places to get orthotics in Perth. Here’s why our patients keep coming back:
- Advanced technology: The Zebris gait analysis system is a genuine differentiator. Most clinics rely on visual observation alone; we rely on data.
- Expert clinician: Dr Aaron Gregory is a highly regarded sports podiatrist with years of experience working with athletes, weekend warriors, and people who just want to walk without pain.
- Holistic approach: At PPI, you’re surrounded by a full team of allied health professionals — physiotherapists, exercise physiologists, chiropractors, and more. If your foot issue is part of a bigger picture, we’ve got you covered under one roof.
- Convenient location: We’re at 144 Cambridge Street in West Leederville, easily accessible from Subiaco, Wembley, Floreat, and the Perth CBD.
Ready to Get Started?
If your feet have been holding you back — whether it’s heel pain, arch pain, knee trouble, or something that just doesn’t feel right — give us a call. We’ll sit down with you, take a proper look, and help you figure out the best path forward. No pressure, no jargon, just honest advice from people who care.
Call us on (08) 9381 1265 or visit ppiperth.com.au to book your appointment at our West Leederville clinic. Your feet have been carrying you around your whole life — it’s time they got the support they deserve.