Maryellen O'Brien

Maryellen O'Brien is the Director of Internal Communications at Comcast, where they develop communication strategies and support large-scale event management. With a background in corporate communications, public relations, and media production, they previously held positions including Senior Manager, Employee Communications at Comcast and Manager of Internal Communications at Avantor. A graduate of La Salle University with a Bachelor of Arts in Communication, they graduated Maxima Cum Laude. Maryellen's experience includes roles in film production and communications consulting, underpinning a robust career in engaging diverse audiences through storytelling and strategic messaging.