Gianna Michalsen

Gianna Michalsen is a seasoned marketing professional with extensive experience in product marketing and brand management. Currently serving as a Product Marketing Manager at the American Heart Association since October 2024, Gianna previously held the position of Sr. Marketing Specialist at Sunoco LP from February 2022 to October 2024, where responsibilities included managing an influencer program and overseeing sponsorship strategies with major partnerships. Prior experience includes various roles at Gallagher, focusing on brand management for beauty and yoga brands, and positions at Varick and The Zimmerman Agency that honed skills in digital advertising and public relations. Gianna earned a Bachelor’s Degree in Editing, Writing, and Media & Communications from Florida State University in 2016.