I have worked with Zach on a number of issues. The most recent encounter involved the sale of a medical practice. After 6 months, the new owner tried to claim an offset without going through proper channels. I enlisted Zach's help in obtaining an honest evaluation of the data an a proposed realistic offset. Zach accomplished the goal in a highly professional manner while yielding the best possible outcome. Zach was honest, responsive, and above all, made me see the whole situation in a realistic way. I would most highly recommend Zach Bulthuis.