McCarthy & Holthus LLP | 2,132 followers on LinkedIn. Service Second to None | McCarthy Holthus, LLP is a multi-state law firm with over twenty-five years of experience successfully representing national, regional, and local financial institutions. We focus on creditors' rights related to banking, residential and commercial real estate, replevin, and distressed assets. McCarthy Holthus, LLP has offices in Arizona, Arkansas, California, Colorado, Idaho, Nevada, New Mexico, Oregon, Texas, and Washington.