Donald Dirren is a licensed financial advisor who works with customers in Arizona. Dirren has worked in the industry for over 30 years. As a leading Safe Money Specialist at Bergen Financial Group, Dirren provides expert retirement planning and education to help residents conserve, safeguard, and transfer their wealth. He combines his personal expertise as a seasoned financial practitioner with drawings of real-life circumstances to enhance course material and make stuff easier to read and grasp. Donald Dirren, an alumni of Arizona State University and the owner/operator of two independent brokerage firms, is well-known in the financial world in Arizona.