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How Deerfield Group built a 180-person healthcare marketing agency using the Agency of Brand® model

Deerfield Group is a full-service integrated marketing, advertising, and communications agency specializing in healthcare. Founded in 2013 in Conshohocken, Pennsylvania, the agency serves pharmaceutical, biotechnology, health technology, and consumer health companies at every stage of their lifecycle — using data-driven storytelling and its proprietary Agency of Brand® framework.

Updated July 4, 2026
180
Employees
2013
Founded
10+
Years in Healthcare
4
Core Service Pillars
PA
Headquartered
About Deerfield Group

A data-driven healthcare marketing agency built on the science of storytelling

Deerfield Group is a full-service integrated marketing, advertising, and communications agency that specializes in healthcare. Founded in 2013 as a small print management company, the agency has grown to over 180 employees through organic expansion and strategic acquisitions — becoming a trusted partner for pharmaceutical, biotechnology, health technology, and consumer health brands at all stages of their lifecycle.

The company's operating philosophy centers on the science of storytelling: using data-driven insights to craft brand narratives that produce measurable results. Its proprietary Agency of Brand® model allows clients to access a scalable, fully integrated suite of marketing and digital capabilities under one roof — from early clinical trial branding to commercial launch and beyond.

Deerfield's clients span a wide range of healthcare verticals, including therapeutic research, medical devices, patient advocacy, and investment banking within the healthcare sector. The agency delivers across eight core service areas: insights and strategy, creative and digital marketing, omnichannel marketing, media planning and buying, public relations, data and analytics, sales enablement, and print management.

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IP 54.18.224.92 · London, UK · ✓ Resolved
Identifying visitor
Acme Corp ✓ Verified
SaaS · 210 employees · Series B
Fit 92
Tech
Hubspot
Pages
Pricing · Docs
Intent
High
Services & Capabilities

Eight integrated service lines under one Agency of Brand® roof

Deerfield Group delivers a comprehensive suite of marketing, communications, and digital services purpose-built for healthcare companies. All capabilities are unified through the Agency of Brand® model, ensuring consistency of brand voice from strategic insight through to execution and analytics.

insights Insights & Strategy palette Creative & Digital Marketing hub Omnichannel Marketing campaign Media Planning & Buying newspaper Public Relations analytics Data & Analytics sell Sales Enablement print Print Management biotech Pharmaceutical Marketing science Clinical Trial Branding person Patient Advocacy Campaigns devices Medical Device Marketing groups HCP & KOL Engagement video_library Video Storytelling medical_information Medical Education
Tech Stack

Tools and technologies Deerfield Group uses

Based on observed integrations and public data, Deerfield Group's technology footprint spans cloud infrastructure, analytics, design, and communications platforms commonly used by leading marketing and advertising agencies in the healthcare sector.

smart_toy AI cloud Amazon AWS palette Figma mail Gmail analytics Google Analytics apps Google Apps cloud Google Cloud Hosting text_fields Google Font API tag Google Tag Manager email MailChimp SPF business Microsoft Office 365 phone_iphone Mobile Friendly dns Nginx work_outline Remote video_camera_front Vimeo code WordPress.org
3rd-Party Intent Data

See which companies are researching Deerfield Group right now

Happierleads ingests 3rd-party intent signals from across the web — content consumption, software-comparison searches, review-site activity, and topic surges — to surface companies actively in-market for healthcare marketing agencies like Deerfield Group. Combine it with your own first-party visitor data to find buyers before your competitors do.

Arctus Pharma
Pharmaceuticals · 450 employees · USA
Hot · 91
Healthcare agency RFPPharmaceutical marketingOmnichannel HCP
BioVenture Health
Biotechnology · 1,100 employees · UK
Warm · 76
Biotech brand strategyClinical trial communications
ClearPath Medical Devices
Medical Devices · 680 employees · Germany
Warm · 69
Medical device marketingPatient advocacySales enablement
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Decision-Makers

Key decision-makers at Deerfield Group

Verified contact data for senior decision-makers across Strategy, Creative, Media, Client Services, and Operations at Deerfield Group.

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Alexandra Reeves
Chief Executive Officer
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David Harrington
Chief Strategy Officer
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Megan Lassiter
VP, Creative Services
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Thomas Whitfield
VP, Media Planning & Buying
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Rachel Donnelly
Director, Client Partnerships
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James Prentice
Head of Data & Analytics
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Every contact for Deerfield Group — and every other company on Earth — in one CSV. Free updates for life.

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contacts.csv 175.4M rows · 8.4 GB
NameTitleEmailCountry
Sarah ChenVP Saless.chen@stripe.com🇺🇸 US
Michael DavidsonHead of Growthm.d@notion.so🇺🇸 US
Priya PatelCMOpriya@figma.com🇺🇸 US
Lars EriksenVP Marketinglars@spotify.com🇸🇪 SE
Akira TanakaCROakira@mercari.com🇯🇵 JP
Emma WilsonHead of Salesemma@monzo.com🇬🇧 GB
Carlos VargasVP Revenuec.vargas@rappi.com🇲🇽 MX
Sophie MüllerDirector Salessophie@n26.com🇩🇪 DE
James O'BrienChief of Staffjames@intercom.com🇮🇪 IE
Aisha KhanVP Salesaisha@razorpay.com🇮🇳 IN
Sarah ChenVP Saless.chen@stripe.com🇺🇸 US
Michael DavidsonHead of Growthm.d@notion.so🇺🇸 US
Priya PatelCMOpriya@figma.com🇺🇸 US
Lars EriksenVP Marketinglars@spotify.com🇸🇪 SE
Akira TanakaCROakira@mercari.com🇯🇵 JP
Emma WilsonHead of Salesemma@monzo.com🇬🇧 GB
Carlos VargasVP Revenuec.vargas@rappi.com🇲🇽 MX
Sophie MüllerDirector Salessophie@n26.com🇩🇪 DE
James O'BrienChief of Staffjames@intercom.com🇮🇪 IE
Aisha KhanVP Salesaisha@razorpay.com🇮🇳 IN
175,432,891 rows
Verified · 200+ countries
verified
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FAQ

Frequently asked questions about Deerfield Group

What does Deerfield Group do?add
Deerfield Group is a full-service integrated marketing, advertising, and communications agency specializing in healthcare. It provides innovative marketing solutions for pharmaceutical, biotechnology, health technology, and consumer health companies — spanning insights and strategy, creative and digital marketing, omnichannel campaigns, media planning and buying, public relations, data analytics, sales enablement, and print management.
Where is Deerfield Group headquartered?add
Deerfield Group is headquartered at 555 E North Ln, Conshohocken, Pennsylvania 19428, United States.
How many employees does Deerfield Group have?add
Deerfield Group has approximately 180 employees as of 2026. The agency started as a small print management company in 2013 and has grown to its current size through organic expansion and strategic acquisitions.
When was Deerfield Group founded?add
Deerfield Group was founded in 2013. It began as a small print management company before expanding into full-service integrated marketing and communications for the healthcare industry.
What is Deerfield Group's Agency of Brand® model?add
The Agency of Brand® is Deerfield Group's proprietary operating framework that enables scalable, fully integrated marketing and digital solutions for healthcare clients. It gives clients access to a unified team across strategy, creative, media, analytics, and communications — ensuring brand consistency and efficiency from pre-launch through commercialization.
What types of healthcare companies does Deerfield Group serve?add
Deerfield Group serves pharmaceutical, biotechnology, health technology, and consumer health companies at all stages of their lifecycle. The agency also works with clients in therapeutic research, medical devices, patient advocacy, and healthcare investment banking.

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This morning's qualified visitors

Live
Identified
86 + 18%
ICP match
52 + 24%
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Northwind Co. just visited /pricing
3rd visit · enterprise · USA

Data and sources

All figures on this page are compiled from public company information, LinkedIn data, observed technology signals, and the Happierleads proprietary database (over 175M verified B2B contacts and 1.6M companies). Last updated July 4, 2026. Are you a Deerfield Group executive and want to update this data? Contact us.