Callan joined D. M. Brenner, Inc. in 2012 as an Assistant Financial Planner and has served in a variety of roles within the firm. Following a relocation to Okinawa, Japan, with her family, she took a leave of absence before returning in 2023 as Operations Manager.

In her current role, Callan oversees Compliance, Human Resources, and Practice Management, ensuring the firm operates smoothly and efficiently.

Outside of work, Callan enjoys life with her husband and two young sons. Together, they spend summers by the ocean and winters on the ski slopes.