PROVIDENCE, R.I.--(BUSINESS WIRE)--Citizens Bank today announced that John Bahnken has been named President, Wealth Management, effective October 5, 2015. Bahnken, a financial services veteran with more than 30 years of wealth management, investment management and banking experience, joins Citizens from Bank of the West/BNP Paribas and previously held executive leadership roles at firms including Bank of America and FleetBoston Financial. Bahnken will report to Brad Conner, Vice Chairman and He