📍 1774 Solano Ave, Berkeley, CA, 94707
📞 510-525-3832
📍 2887 College Ave #1, Berkeley, CA, 94705
📞 888-996-6747
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.
Updated Aug 2026
📍 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.
📍 1370 10th St, Berkeley, CA, 94710
📞 510-559-1692
📍 5113 Panama Ave, Richmond, CA, 94804
📞 510-356-4075
Updated Sep 2026
📍 5817 College Ave, Oakland, CA, 94618
📞 510-428-2681
🌐 www.seejanerun.com
Women's sports store selling running shoes, apparel and accessories for all your favorite sports such as yoga, running, triathlon, cycling, hiking and more
📍 2206 Shattuck Ave, Berkeley, CA, 94704
📞 510-666-8756