Matthew Callahan

Matthew Callahan is an American entrepreneur, filmmaker, and health and fitness buff. Matthew first got into fitness at age 15 and would later go on to start his own business. In his free time, Matthew enjoys hunting, farming, and cooking.

Matthew Callahan is an American entrepreneur, filmmaker, and health and fitness buff. Matthew first got into fitness at age 15 and would later go on to start his own business. In his free time, Matthew enjoys hunting, farming, and cooking. See less