The purpose of the Optimal Performance Index System (OPIS™) is to provide objective data, through laboratory shoe testing, and subjective data, through clinical observations, to the athletic footwear industry and medical community, with the goal of reducing injuries and improving athletic performance.

Fonda's Custom And Orthopedic Shoes

Custom Made Boots & Shoes

📍 1787 Church St, San Francisco, CA, 94131

📞 415-826-4062

Updated Aug 2026

The Walk Shop

Orthopedic Shoes

📍 2120 Vine St, Berkeley, CA, 94709

📞 510-849-3628

🌐 walkshop.com

The Walk Shop is a retailer of orthopedic shoes located in Berkeley, California. They specialize in shoe fitting services and are open daily from 11:00 AM to 5:00 PM. With an active online presence noted as recent as 2026, customers can expect a reliable source for orthopedic footwear in the area.

Related Categories

Custom Made Boots & Shoes Orthopedic Appliances Orthopedic Shoes Shoe Stores Sportswear Clothing Stores Uniform, Work And Safety Clothing Wheel Chair Lifts & Scooters

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