klm laboratories, inc.

KLM Laboratories, Inc. is a leading manufacturer of custom and prefabricated foot orthotics and ankle-foot orthotics (AFOs) based in Santa Clarita, California. Founded in 1973 by Dr. Howard Marshall, DPM, KLM specializes in medical-grade orthotic insoles and shells designed to address plantar fasciitis, arch support, and lower extremity biomechanical dysfunction. The company's proprietary System Rx Technology and Foot Soldier Technology enable individualized fitting across 99 shapes and sizes, while new HM 3D-printed custom orthotics represent the latest innovation. All products are made in the USA and are available through both direct consumer purchase and licensed practitioner channels. KLM serves VA hospitals, sports medicine practices, and individual patients seeking non-invasive orthotic therapy for foot pain relief.