All Pinnacle offices will be closed Monday, Jan. 19 in observance of Martin Luther King, Jr. Day. See a full list of bank holidays at PNFP.com/Holidays.
Marianne Johnston
Marianne Johnston is a Health & Benefits COBRA account manager responsible for onboarding new clients, educating employers and participants and ensuring great client experience. Johnston joined Pinnacle in May 2025 with more than10 years of COBRA and benefit experience starting in 2013 with Probenefits, Inc. and two years at Flores & Associates.
Quick Links