Marissa Joyner

Marissa Joyner has over 13 years of experience in revenue operations and customer service management at XIFIN, Inc., where positions have included Senior Program Manager and various roles within MDx Support Services, progressing from Customer Account Representative to Senior Customer Service and Accounts Manager. Prior experience includes a five-year tenure at Marriott International, serving as Sales Manager and Event Manager, and other roles related to event operations and sales coordination. Marissa Joyner holds a Bachelor of Applied Science in Child and Family Development with a minor in Psychology from San Diego State University, earned in 2005.