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Management Team


Every member of our management team is a thought leader who has made significant contributions to our society. Each one brings a unique set of skills and expertise to our organization. 


Management Team

Our management team includes scientific pioneers and thought leaders who have made significant contributions to society. Each member brings a unique set of skills and expertise to our organization. 


Ronald Li, PhD

Chairman, 

Chief Executive Officer, 

and Founder

Roger Hajjar, MD

President,

Chief Medical Officer, 

and co-Founder

Kevin Costa, PhD

Chief Scientific Officer

and co-Founder

Shiva Singh

Chief Development Officer

Jeff Rudy

Chief Operating Officer

Suresh Pullela

Chief Quality Officer

Allen Ma, MBA, CPA

Chief Financial Officer

Erin Roberts, PhD

Senior Vice President of Research and Development

Sue Kim, MBA

Financial Controller

Mary Liberio

Senior Director of Manufacturing

Lijing Li

Global Head of Technical Operations

Isuru Karunaratne, PhD

Head of Bioengineering

Preeti Ashok, PhD

Head of Cell Biology

Deborah Lieu, PhD

Senior Scientific Consultant

Board of Directors

Ronald Li, PhD

Roger Hajjar, MD

James Topham, FCPA

Allen Ma, MBA, CPA

Deputy Chairman

Sven Henrichwark, PhD

Sandra Morgan, MBA

Scientific Advisory Board

Barry Borlaug, MD

Dongsheng Duan, PhD

Pradeep Mammen, MD

Michael Taylor, MD, PhD

Brian Jaski, MD

Pat Furlong, MS, BSN

Michelle Khine, PhD

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