Deerfield Group

Overview

Philadelphia-area full-service integrated marketing, advertising, communications, and media agency for pharmaceutical, biotech, health tech, and consumer health companies. Its 'Agency of Brand' model positions the firm as a scalable extension of client brand teams.

Notable

Martis Capital acquired a majority stake in June 2026; acquired Triple Threat Communications in July 2025; ranked 38th in MM+M Agency 100.

Key services

marketing strategy
creative and advertising
media planning and buying
public relations
scientific storytelling
analytics

Subcategories

Full Service Agency
HCP Advertising
Communications
Media

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Sources

https://www.prnewswire.com/news-releases/martis-capital-healthcare-focused-pe-firm-acquires-majority-stake-in-healthcare-marketing-communications-and-media-agency-deerfield-group-302814515.html
https://www.prnewswire.com/news-releases/deerfield-group-acquires-triple-threat-communications-to-enhance-healthcare-marketing-strategy-and-creative-offerings-302505960.html