San Francisco, later Novato, California, USA-based pedorthist, orthopedist, shoemaker, and teacher
also does custom hiking boots
In 2005, long-time customer Kaiser Permanente cut his reimbursement in half, leading to a downside and outsourcing to China. (SFGate, “Arnie Davis owns Davis Foot Comfort Center in S.F.”, January 20, 2011, https://www.sfgate.com/business/article/Arnie-Davis-owns-Davis-Foot-Comfort-Center-in-S-F-2461860.php)