We went to Omega Sports on the recommendation of my dad's podiatrist (Dad is 83 years old and suffering pain in his left foot of indeterminate cause). Podiatrist recommended a specific brand and model of shoe. Dad isn't much of a "shop around" type so we called Omega.
I'm very impressed with Tony Weaver! Tony took a lot of time with Dad, measuring his feet for correct fit and adjusting the shoes and orthotics for maximum comfort. If you're having foot problems, I'd definitely go to Tony.
Merchandise did seem a bit pricey - but I doubt that you'd get that kind of service at a superstore.
Mom and I also enjoyed their selection of "Life Is Good" merchandise.