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Corporate Management Information Main Article

U.S.-based Daiichi Sankyo Leaders

Our leadership team inspires and challenges every aspect of the organization to develop life-changing solutions for the patients of today and tomorrow. Along with their peers who sit overseas, this dynamic and experienced group of U.S.-based leaders enable us to create innovative medicines that can change the standard of care.

Corporate Management Bio

Corporate Management

A headshot of Ken Keller in suit

Ken Keller

Chairman of the Board, President and Chief Executive Officer of Daiichi Sankyo, Inc. and Global Head of the Daiichi Sankyo Oncology Business

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A headshot of Ken Takeshita in suit

Ken Takeshita, MD

Global Head, Research & Development

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A headshot of Daniel Switzer in suit

Daniel Switzer

Head of U.S. Oncology Business Division

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Global Oncology Business (U.S.-based leaders)

A headshot of Ken Keller in suit

Ken Keller

Chairman of the Board, President and Chief Executive Officer of Daiichi Sankyo, Inc. and Global Head of the Daiichi Sankyo Oncology Business

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A headshot of Rich Jones in suit

Rich Jones

Vice President, Global Oncology Business Strategy & Analytics

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A headshot of Mary Pinder-Schenck in suit

Mary Pinder-Schenck, MD

Head of Global Oncology Medical Affairs

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Research & Development (U.S.-based leaders)

A headshot of Ken Takeshita in suit

Ken Takeshita, MD

Global Head, Research & Development

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A headshot of Michael Grosso in suit

Michael Grosso, MD, FACS

Global Head of Specialty Medicine Clinical Development

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A headshot of Dalal Nesheiwat in suit

Dalal Nesheiwat, PharmD

Global Head Clinical Science

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Marielle Cohard Radice, MD

Global Head of Development Operations

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A headshot of Mark Rustein in suit

Mark Rutstein, MD

Head of Global Oncology Clinical Development

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A headshot of Michele Schmidt in suit

Michele Schmidt

Head of Global Asset and Portfolio Management

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A headshot of Dale Shuster in suit

Dale E. Shuster, PhD

Head of Global Precision Medicine

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U.S. Oncology Business

A headshot of Daniel Switzer in suit

Daniel Switzer

Head of U.S. Oncology Business Division

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A headshot of Barry Fortner in suit

Barry Fortner, PhD.

Vice President, US Medical Affairs

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A headshot of Brian Hauser in suit

Brian Hauser

Vice President, U.S. Business Operations

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A headshot of Kara Reheis in suit

Kara Reheis

Vice President, U.S. Marketing

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Kevin R Forrest

Kevin R Forrest

National Sales Director, Oncology Breast

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Lerryn Trzcinski

Vice President, U.S. Market Access

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Matt Siegel

Matt Siegel

National Sales Director, Hematology and Supportive Care

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Fussy Tracy

Fussy Tracy

National Sales Director, Oncology Lung

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Other U.S.-based leaders

A headshot of Stu Mackey in suit

Stu Mackey, JD

Global Head Business Development

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A headshot of Matt Allegrucci in suit

Matt Allegrucci

Chief Compliance Officer, Head of Global Compliance & Risk Management

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A headshot of James Felix in suit

James Felix

Head of Global Digital Transformation (DX), Chief Digital Transformation Officer

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A headshot of Patricia Barbieri in suit

Patricia A. Barbieri, Esq.

Senior Vice President, General Counsel & Secretary

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A headshot of Simon King in suit

Simon King

Chief People Officer

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A headshot of Mila Tartakovsky in suit

Mila Tartakovsky

Head of US Finance and Global Oncology Finance

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Last Updated: May 2024