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Our Team

David Harrison is a seasoned public relations and marketing professional with more than 20 years of experience developing and executing integrated communications campaigns.


Specializing in working with professional associations, commercial real estate firms, and healthcare organizations, David has created numerous national and regional award-winning PR and branding campaigns.


David's career began in journalism and he brings a reporter's perspective and sensibility into understanding what makes a story.


Denise Gavilan/Gavilan & Associates brings 30 years of marketing, communications, and public relations experience to the team. She focuses on developing and implementing customized campaigns for clients that are strategic, multi-faceted, audience-focused, and results-driven.


Denise has worked at the American Society of Association Executives (ASAE), and has led branding, social media, membership recruitment and retention, product marketing, conference attendance-building, and many other campaigns for associations throughout the country.


Mia Humphreys has been a public relations professional for more than 15 years, and her expertise is in media relations. Mia has built and sustained relationships with television producers and print reporters throughout the top 100 markets across the country. Her work has led to numerous national and regional television interviews for Harrison Communications clients.


Mia has PR experience in a variety of industries including healthcare, retail, tourism, non-profit, associations and real estate. Mia is a graduate of Villa Julie College, now Stevenson University in Maryland.

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