Bowen rejoins the firm where she began her career in 1992 as a junior assistant, before going on to develop her career as an investment manager.
She left the firm in 2005 to join UBS Wealth Management, where she managed over £110m of client money.
“I am delighted to be back at Brewin Dolphin in the London office. I especially value the business philosophy at Brewin Dolphin, where investment managers have a commitment to the welfare of their clients and are the principal decision makers on portfolio content – with all the help of an extensive research department,” said Bowen.
She will report to Brewin Dolphin investment management director David McCorkell.