Colleen Harrington

Client Service Associate

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Colleen joined Armstrong, Fleming & Moore, Inc. in April 2020 as a client service associate.  Prior to joining AFM, she worked as a registered nurse at MedStar Georgetown University Hospital for over three years.   Her passion for personal finance and lifelong learning inspired her to attend financial planning courses at Georgetown University while working as a nurse.  In November 2019, she passed the CFP® exam.  She is excited to help foster the financial well-being of families and individuals in her new role at AFM.


Getting to Know Colleen


After growing up in Northern California, Colleen attended Villanova University where she studied nursing with a minor in business. Impressed by the vibrancy of DC during a vacation, Colleen was inspired to move here. Passionate about healthy living, when she’s not working, you may find her trying new recipes in the kitchen, hiking, or working out. She also enjoys exploring the sights and trying different restaurants around the DC area with friends and family.