A healthcare-focused marketing communications firm driven by marketing science to give brands an unfair advantage.

Inside W2O

You need to tell the most impactful story to your most high-value audiences. Our integrated approach evolved precisely to get that done: clear, concise, results-driven. Let’s partner to elevate your mar-comms.

W2O is kind of amazing

5 agencies to handle discreet client needs, but 1 P&L to execute our client approach.
110+ analysts, 40+ paid media team, 230+ digital team.
Earned in 2018 thus far.
years of double
digit growth
On track to continue in 2019.
Offices in major healthcare hubs.
We speak in your audiences' languages.

Our CEO, Jim Weiss, always says, “Great people do great work.” This year, perhaps more than ever before, we’ve seen this mantra come to life. Not only have we won over 50 marketing awards, but we’ve been named Best Place to Work by MM&M, The Holmes Report, PR News, PRWeek, and AdAge. We’re incredibly grateful to our clients and W2O teams for making this possible. We look forward to continued partnership in building unfair advantage.

2018 Large Agency of the Year (finalist)
"Vision Award" For W2O's Center for Social Commerce
2018 Large Agency of the Year (finalist)

Why W2O

Our industry is converging rapidly and we apply proprietary data and analytics to ensure we are moving with that change. The evolution of our firm and our collaborative culture enables our teams to service clients across the marketing and communications mix. Analytics informs strategy which then leads to effective creative, setting our clients apart from their competition.


Jim Weiss
Founder & CEO
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Jennifer Gottlieb
President, W2O
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Richard Neave
Chief Financial Officer
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Deborah Hankin
Chief People Officer
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Adam Cossman
Chief Digital Officer
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Andrea Johnston
President, W2O pure
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Kevin Johnson
President, W2O marketeching
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Mary Corcoran
President, W2O twist
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Paulo Simas
Chief Creative Officer
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Seth Duncan
Chief Analytics Officer
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Angela Gillespie
President, W2O wcg
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Gary Grates
Chief Communications Officer
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Anita Bose
Chief Business Development Officer
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Jeff Rohwer
Chief Strategy Officer
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Annalise Coady
President, EMEA
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Emily Poe
Chief Client Officer
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Aaron Strout
Chief Marketing Officer
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Bob Pearson
Senior Advisor
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Mike Huckman
Global Practice Leader, Executive Communications
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We’re an agency network

We leverage the staff and focus of each agency to bring the best service for your needs. We figure out how to harness the right resources for your initiative.

The best way to determine your best fit is to Contact Us.


An integrated marketing and communication firm working at the intersection of data-driven insights and real industry expertise to deliver unfair advantage for the world’s most transformative healthcare brands.

  • Horizon
  • Spirox
  • Intuitive
  • Dendreon
  • Stryker
  • Cardinal

W2O Twist

A marketing-communications firm anchored by data-driven insights to deliver an unfair advantage to best-in-class healthcare and technology brands.

  • Merck
  • Bayer
  • Visa
  • HP
  • Roche
  • Comcast

W2O Pure

A specialized healthcare firm focused on building an unfair advantage for clients spanning biotech, medtech, genomics and digital health, through our deep expertise and agility across corporate, product, digital, and marketing communications.

  • Merck
  • Bayer
  • Visa
  • HP
  • Roche
  • Comcast

W2O Sentient

Digital first, metrics-driven marketing agency elevated by experience in a diverse set of industries.

  • Ipsen
  • Alcresta
  • Circassia
  • Kowa

W2O Marketeching

Our end-to-end research and analytics offering: we turn social media conversations and activity into actionable customer insights that drive brand strategy.