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What does a Toxicologist do?

Learn all about Toxicologist duties, skills and much more. Get expert advice on how to become a Toxicologist.

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Brenna Goyette
Certified Professional Resume Writer, Career Expert

Published 3 min read

A toxicologist is a scientist who studies the effects of chemicals on living organisms.

Toxicologist job duties include:

  • Identify and assess the health hazards of chemicals in the environment
  • Investigate the effects of toxic substances on living organisms
  • Study the mechanisms of toxicity at the cellular and molecular levels
  • Develop methods for detection and measurement of toxic substances
  • Evaluate the risks posed by exposure to toxic substances
  • Recommend measures to reduce or eliminate exposure to toxic substances
  • Conduct research on the development of new methods for detoxification and decontamination
  • Provide consultation on environmental health issues
  • Serve as an expert witness in legal cases involving toxic substances

Toxicologist Job Requirements

A toxicologist is a scientist who studies the effects of chemicals on living organisms. They work in a variety of fields, including the pharmaceutical industry, environmental protection, and food safety. To become a toxicologist, you will need to earn a bachelor's degree in chemistry, biology, or a related field. Many toxicologists also have a master's degree or PhD. In addition, you may need to be certified by the American Board of Toxicology.

Toxicologist Skills

  • Analytical skills
  • Communication skills
  • Observation skills
  • Attention to detail
  • Problem-solving skills
  • Critical thinking skills
  • Creativity
  • Patience
  • Organizational skills
  • Time management skills
  • Research skills
  • Writing skills

Related: Top Toxicologist Skills: Definition and Examples

How to become a Toxicologist

A toxicologist is a scientist who studies the effects of toxins on living organisms. Toxins are poisonous substances that can cause harm to an organism. They can be found in nature, or they can be man-made.

To become a toxicologist, you will need to earn a bachelor’s degree in science. During your studies, you will take courses in chemistry, biology, and physics. You should also consider taking courses in environmental science and toxicology. After you have earned your degree, you will need to complete a doctoral program in toxicology.

Once you have completed your education, you will need to obtain a license to practice toxicology. In most states, you will need to pass an examination administered by the American Board of Toxicology. Once you are licensed, you will be able to work as a toxicologist in a variety of settings, including government agencies, private companies, and research laboratories.

Related: Toxicologist Resume Example

Related: Toxicologist Interview Questions (With Example Answers)