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Nigel Walker

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Nigel Walker

Acting Chief, Systems Toxicology Branch | National Institute Of Environmental Health Sciences (Niehs)

Durham, North Carolina, United States

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Nigel Walker

Summary

Dr. Nigel Walker is an accomplished toxicologist with over 25 years of experience in environmental health sciences, currently serving as the Acting Chief of the Systems Toxicology Branch at the NIEHS. He has a rich background in quantitative dose response modeling and risk analysis, focusing on persistent organic pollutants and nanoscale materials. With more than 200 peer-reviewed publications, including over 100 technical reports for the National Toxicology Program, Dr. Walker is a leading authority in his field. He obtained his Ph.D. in Biochemistry from the University of Liverpool and has undergone extensive postdoctoral training in environmental toxicology. His work integrates toxicological science with practical applications, influencing regulatory decision-making. He has received board certification from the American Board of Toxicology, underscoring his professional credibility. Outside of his research, he is passionate about mentoring the next generation of scientists in toxicology and environmental health.

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Technical Background

Leadership Experience

Long-Term Tenure

Immigrant

Professional interests

Emerging Technologies

Leadership Development

Sustainability

Innovation

Organisational experience

Corporate Experience

Nigel Walker

Work Experience

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Acting Chief, Systems Toxicology Branch at

National Institute Of Environmental Health Sciences (Niehs)

January 2018 - Present

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Deputy Director, Division of the National Toxicology Program at

National Institute Of Environmental Health Sciences (Niehs)

April 2011 - Present

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Deputy Program Director For Science, National Toxicology Program at

National Institute Of Environmental Health Sciences (Niehs)

January 2007 - April 2011

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Staff Scientist-National Toxicology Program at

National Institute Of Environmental Health Sciences (Niehs)

January 2002 - January 2007

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Research Fellow-Environmental Toxicology Program at

National Institute Of Environmental Health Sciences (Niehs)

January 1998 - January 2002

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Postdoctoral Trainee at

National Institute Of Environmental Health Sciences (Niehs)

January 1995 - January 1998

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Postdoctoral Trainee at

The Hopkins Johns University

January 1993 - January 1995

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Laboratory Technician at

Duke Regional Hospital

September 1987 - August 1989

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Summer Research Student at

Duke Regional Hospital

April 1986 - September 1986

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Summer Research Student at

Bristol Maternity Hospital

April 1985 - September 1985

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Nigel Walker

Education

University of Liverpool, Ph.D.

January 1989 - January 1993

University of Bath, B.Sc.

January 1983 - January 1987

Frequently Asked Questions about Nigel Walker

What is Nigel Walker email address?

Nigel Walker's primary email address is *******@niehs.nih.gov. To view the full verified email and additional contact details, sign up for free with Muraena.

What company does Nigel Walker work for?

Nigel Walker is a Acting Chief, Systems Toxicology Branch at National Institute Of Environmental Health Sciences (Niehs), a company specializing in Management, Scientific, & Technical Consulting Services.

Where Nigel Walker graduated from?

Nigel Walker holds a degree in Biochemistry from University of Liverpool.

How can I directly contact Nigel Walker?

To contact Nigel Walker directly, you can use the email address *******@niehs.nih.gov. Complete contact information is available upon registration with Muraena.

Is Nigel Walker an immigrant?

Yes, Nigel Walker is an immigrant and currently based in United States

Who is Nigel Walker?

Dr. Nigel Walker is an accomplished toxicologist with over 25 years of experience in environmental health sciences, currently serving as the Acting Chief of the Systems Toxicology Branch at the NIEHS. He has a rich background in quantitative dose response modeling and risk analysis, focusing on persistent organic pollutants and nanoscale materials. With more than 200 peer-reviewed publications, including over 100 technical reports for the National Toxicology Program, Dr. Walker is a leading authority in his field. He obtained his Ph.D. in Biochemistry from the University of Liverpool and has undergone extensive postdoctoral training in environmental toxicology. His work integrates toxicological science with practical applications, influencing regulatory decision-making. He has received board certification from the American Board of Toxicology, underscoring his professional credibility. Outside of his research, he is passionate about mentoring the next generation of scientists in toxicology and environmental health.

Nigel`s contact details

mail

*******@niehs.nih.gov

************@nih.gov

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