Stride Custom Othotics

The Craftsmanship Behind Your Orthotics

We believe in transparency – We want you to know exactly who and where your orthotics come from.

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Dr. Dietmar Walter

Head of Design

At the helm of our medical team is award winning Podiatrist, Dietmar Walter. Dietmar Walter has been a certified master orthopaedic shoemaker since 1982 and a state-certified podiatrist since 2005.

Winner - Adalbert-Seifriz Award for successful cooperation between skilled craft and science.

Winner - Innovation in German Industy Award for developing CAD system for designing custom orthotics.

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Dr. Zac Cartun, M.D.

Chief Medical Officer

Co-founder and Chief Medical Officer, Dr. Zac Cartun MD, combines clinical experience with his passion for patient-centric medicine to make foot health accessible through a medically rigorous yet user-friendly orthotic ordering experience.

His previous work includes developing an at-home pre-natal ultrasound process for expectant mothers, overseeing health system telehealth integrations, and designing clinical decision support tools for cardiology patients.

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Dominik Walter

Director of Design

Dominik has been engineering custom orthotics for over a decade. His research focuses on the relationship between orthotic design and gait physiology.

Our History

The Walter family patriarch, Bernhard, was the last remaining Orthopedic Shoe Maker in the region as most craftsmen got replaced by overseas knockoffs.

The science behind every stride

From a German workshop in 1954 to your front door today

1954
The Foundation

Three generations begin

Bernhard Walter establishes Walter Orthopadie in Oberkochen, Germany, becoming one of the last remaining master orthopedic shoemakers in the region as the craft disappears elsewhere. The family's commitment to handmade orthotics takes root.

1982
The Beginning

A master orthopaedic shoemaker qualifies

The hands-on expertise that started it all

Dietmar Walter earns his certified master orthopaedic shoemaker qualification in Germany, building the hands-on clinical knowledge that would eventually power Stride Soles' entire prescription system.

1985
The Insight

The plaster cast era had to end

The spark that changed orthotics forever

Dietmar Walter recognises that neither blueprint-based production nor plaster cast methods can scale in a modern economy. The idea for fully digital insole design takes shape — the same idea at the core of Stride Soles today.

2000
Optical Innovation

Light-stripe projection enters foot scanning

The precursor to Stride's mobile 3D scanner

In partnership with the Institute for Laser Technology in Ulm, pedcad integrates optical measurement into orthopaedic shoemaking, winning the Seifriz Award for science-craft collaboration. This directly informs the 3D mobile scanning used in Stride Soles assessments today.

2005
Clinical Depth

Podiatry credentials added to engineering expertise

Technology meets genuine clinical understanding

Dietmar Walter qualifies as a state-certified podiatrist, ensuring every digital system pedcad builds — and every Stride Soles prescription — is grounded in real clinical knowledge, not just manufacturing.

2014
Quality Standard

ISO 9001 certification

Consistent quality on every single pair

pedcad achieves ISO 9001:2008 certification, formalising the quality management standards that underpin every insole shipped under the Stride Soles name. The same certified process, every time.

2016–2020
Digital Platform

InsoleDesigner software matures

From scan to finished insole — seamlessly

Major updates to pedcad's InsoleDesigner construction platform and order management software create the seamless digital pipeline that makes Stride Soles' 10-15 day delivery possible at scale.

Early 2020s
Mobile Scanning

3D foot scanning moves to your phone

Clinic-level precision from your living room

PedCad partners with Dr. Zac Cartun, MD and Greg Gerla, two US based entreprenours. Together they launch Stride mobile, using the depth sensor in modern smartphones to capture precise 3D foot geometry anywhere.

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6 free months to fall in love with your custom insoles - worry-free!

Not fitting well? Need adjustments? No problem! We’ll adjust your custom insoles to fit like a dream so you can get back to enjoying life pain-free.

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