Our Team

Our bench strength is in our extensive experience and team approach. We strive to facilitate each of our client’s needs through strategy, research, and collaboration.

Executive Leadership Team

  • Tom Zoda, Ph.D.

    Chief Executive Officer

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  • Jeff Williams

    Executive Chairman

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  • Thomas J. Hochadel, Pharm.D.

    Co-Founder & President

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  • Gary G. Kay, Ph.D.

    Co-Founder & Chief Scientific Officer

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  • Alison P. Taber

    Chief Operating Officer

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  • Hampton Corley

    Chief Commercial Officer

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  • Ryan Shortreed

    Chief Financial Officer

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  • Jeffrey S. Finman, Ph.D.

    Chief of Biostatistics

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  • James C. Free

    EVP, Chief of Assessments

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  • Mike Trudnak

    Chief Information Officer

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Senior Leadership Team

  • Shannon Walaker

    Senior Director, Clinical Operations

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  • Bobbi Marrs

    Executive Director, Clinical Services

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  • Eva Kemper

    Associate Vice President, Clinical Operations

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  • Annie Speno

    Vice President, Business Development

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  • Nicole Busch

    Controller

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  • Dave Belisky

    Senior Director, Quality Assurance

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  • Heather Belanger

    Vice President, Research & Assessment

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  • Jaime Blank

    Director, Clinical Data Management

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  • Elita Dowd

    Manager, Proposals & Financial Analysis

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Want to join our team?

Find out what it’s like to work with us.