10,000+ Scientists & Academics
2,000+ Scientific disciplines
$9M+ worth of projects posted
Trusted by 2,500+ businesses

Hire a Freelance Toxicology Expert

Recently Completed Projects
Why Kolabtree
USD49.0 per hour
Freelancer (Pro) at Kolabtree

I am a biomedical researcher having: 1.Expertise in the vector biology: ecology, evolutionary biology, and genetics of Aedes and Anopheles vect...

USD90.0 per hour
Experienced PhD Chemical Engineer - experience in formulating cosmetics, personal care and household products

I have PhD in chemical engineering, with over 20 years of academic and industry experience conducting research in biopolymers for medical use a...

PhD in Immunology
United States
USD200.0 per hour
Life Sciences Expert with 13-Year Experience in Immunology, Metabolism, Neuroscience, and Biotech Entrepreuneuship

Dr. Nguyen is currently available for scientific consulting (technical due diligence, biotech startup strategy, preclinical study design, etc.)...

USD135.0 per hour
Freelance Regulatory Toxicologist (chemical and pharmaceutical)

I have over 30 years professional experience in regulatory toxicology in the chemical and pharmaceutical Industries and in a Regulatory Agency ...

USD35.0 per hour
Research Scientist and BELS-certified Editor with 10+ years of experience in the Life Sciences

I am a scientist with thirteen years of post-PhD laboratory research experience. I am also a BELS-certified editor, and serve on the editorial ...

PhD in Environmental Sciences
USD45.0 per hour
Environmental Scientist I Consultant and Data Analyst | Proficient in using R, STATISTICA and ArcGIS

I am pleased to provide professional assistance for: • Data Science and Statistical review, including data visualization and forecasting (usin...

United States
USD95.0 per hour
Experienced Research Scientist with expertise in the Health Sciences, including Nutrition, Neuroscience and Genomics.

I am a highly motivated Ph.D. scientist with over 12 years of combined experience in academia and industry. My fields of expertise are nutritio...

BSc Biomedical Sciences
USD25.0 per hour
Biomedical Science graduate and an aspiring Geneticist

I am a Biomedical Science graduate specialized in Human Genetics and will start my PhD in Medical Genetics soon. I have experience in writing, ...

USD50.0 per hour
(Bio)analytical scientist BMV & Development | Expert in Bioanalysis with 10+ years of experience. Editor-in-Chief.

Passionate bioanalytical scientist and academic scholar with many years of hands-on experience in translational clinical research. Academic bac...

PhD - Clinical Molecular Genetics (Neuroscience)
USD50.0 per hour
Scientific Writing, Editing, Bioinformatics

Bio-molecular research scientist with a keen interest in resolving the molecular basis of disease, and translating these into diagnostic, thera...

Chemical Engineering MS
United States
USD180.0 per hour
Chemical Engineering Consultant and Formulation Chemist with over 10 years of experience.

Northeastern University Chemical Engineering Master’s program graduate and Gordon Engineering Leadership Fellow with experience in petroleum ch...

United States
USD85.0 per hour
Environmental health expert

I have been working successfully in the field of Global and Environmental Health exploring the role of air pollution (exposure science) and rel...

USD40.0 per hour
Scientific writer, proofreader and editor with 10+ years of experience in bioscience research

I am a Ph.D. in Physiology with postdoctoral experiences from ICGEB, New Delhi and University of Illinois at Urbana-Champaign having expertise ...

Ph.D (Neuroscience)
United States
USD45.0 per hour

I am a Research Scientist with more than 15 years of research experience. I am a skilled molecular and cell biologist with 11 years of experi...

Ph.D. Pharmacology and Toxicology
United States
USD45.0 per hour
Toxicologist with 13+ years of experience in scientific research, technical report writing, peer literature review

* Experience in conceiving, planning, designing, executing, and troubleshooting toxicology studies using various molecular biology, biochemistr...

United States
USD75.0 per hour

I am a neuropharmacologist with expertise in alcohol, cell death, and pain research fields. Specialities: alcohol, assay development, cell dea...

Masters in Pharmacy (Pharmacology)
United States
USD50.0 per hour
Research Scientist | Clinical Trial Consultant | Oncology | Pharmacology | Biotechnology | Freelance Scientific Writer

I am an experienced health professional, having 6+ years of thorough working experience in clinical research and the therapeutic research indus...

BS- Nursing
United States
USD150.0 per hour
Health Care, Regulatory Affairs & Safety Consultant

More than 17 years working as Health Care Consultant for different companies and agencies, as well as a professor from a private and public un...

MSc. Biomedical Science
USD40.0 per hour
Pharmacologist | Drug discovery scientist | Scientific communications | Health & Medical technology entrepreneur

I am a biomedical researcher with an innovative and entrepreneurial mindset. I hold a PhD in pharmacology (anticancer drug discovery) from Nati...

USD0.0 per hour
Bioinformatician at Systems Biology Irelnad

I am a computational biologist with broad expertise in analysis of omics data. Specialties include: bioinformatics, transcriptomics (RNA-seq, s...

United Kingdom
USD30.0 per hour

Registered UK and EU Toxicologist. Experienced in EU cosmetic regulations. Skills: Cosmetic Product Safety Reports (CPSRs) Toxicological revie...

United States
USD0.0 per hour
Toxicology, Gastroenterology, Cancer Biology and Biochemistry


Safety assessment of xenobiotics and biotechnological products
USD30.0 per hour
Regulatory toxicologist specialized in deriving Permitted Daily Exposures and Occupational Exposure Levels

I am a risk assessor specialized in regulatory toxicology experienced in deriving Permitted Daily Exposures (PDEs) and Occupational Exposure Le...

ASPIRATION To enhance my professional growth and aspiring to grow in my teaching/research career RESEARCH EXPERIENCE 1. Doctoral thesis Researc...

Why Kolabtree
Hire experts with PhDs

10,000+ freelance scientists from NASA, MIT, Cambridge and more

Avg match in 24 hours

Get bids from experts in 24 hours. Interact freely before hiring.

Flexible, secure payments

Pay a fixed or hourly fee. We hold your funds in escrow until you’re ready to pay.

100% satisfaction guarantee

Release funds to the freelancer only if you’re 100% happy with the work done.

Recently Completed Projects
  • Design a statistical study
  • Prepare a paper for journal publication
  • Stabilize the shelf life of a sauce
How to hire a toxicology consultant

Toxicology is a critical field with long-reaching impacts on human, animal, and environmental health. This field has become increasingly relevant with continued industrialization, the emergence of technologies such as nanomaterials, and the development of new approaches such as toxicogenomics.

What does a toxicologist do?

Toxicologists study the harmful effects and safe exposure limits of drugs, chemicals, and other substances on living organisms. Toxicology scientists protect human, animal, and environmental health and their work helps to establish relevant policies and regulations.

The typical duties of toxicologists include:

·        Isolating, identifying, and measuring toxins

·        Planning and conducting laboratory and field experiments to determine the sources and/or effects of these toxins

·        Collecting, analyzing, and interpreting the data

·        Integrating toxicology data from their own and published studies

·        Drawing up reports and recommendations for organizations and regulatory agencies

·        Providing risk analyses to ensure the safety of products and compounds for their intended use

·        Advising on the safe handling of toxins and the management of accidental exposures

·        Giving evidence in court (e.g., forensic toxicology)


Entry-level toxicologists work in animal facilities and laboratories as research technicians. These professionals will typically have a bachelor’s degree in toxicology or an allied field (chemistry, biology or biochemistry), with a master’s degree granting more responsibilities. Ph.D.-level toxicologists spend more of their time off-bench, planning and directing studies, interpreting data, and writing reports and recommendations. Some toxicologists in the pharmaceutical industry will pursue both a Ph.D. and M.D. to gain the expertise required to perform clinical experiments and treat patients.

Their job titles typically relate to their chosen specialty and range between Toxicologist, Senior Toxicologist, Biocompatibility Engineer, Regulatory Toxicologist, Clinical Toxicologist, Forensic Toxicologist, and Research Toxicologist.   

What are the different types of toxicologists?

Toxicologists work in industry, government, healthcare, and academia. Typical employers of toxicologists are water treatment, pharmaceutical, food, cosmetics, and chemical companies; national environmental agencies; hospitals; forensic laboratories; and universities.

There are many different toxicology specialties. The most prevalent include the following:

·        Analytical toxicologists: identify natural or man-made poisons

·        Clinical toxicologists: investigate the effects of drugs and disease-causing toxins on humans, and those with medical training treat patients who have been exposed

·        Environmental toxicologists: study the impact of pollutants on living organisms in the environment (applications in managing environmental health, industrial hygiene, and occupational health)

·        Forensic toxicologists: investigate causes of death due to toxins to assist criminal investigations

·        Industrial toxicologists: test various products before they are allowed on the market

·        Regulatory toxicologists: help regulate the entry of chemicals into the environment and onto the market

·        Risk assessment toxicologists: research long-term exposure to toxins

·        Veterinary and wildlife toxicologists: study toxicity in relation to animals

How much does it cost to hire freelance toxicology experts?

Expert toxicologists are highly skilled specialists. Freelance toxicology consulting fees generally range from 40150 USD per hour depending on how specialized the required skillset is and the level of experience necessary.

The hourly fee can be negotiated upfront based on the estimated number of project hours, or a flat fee (for projects of a defined scope) can be discussed. If you need short-term/temporary access to expert toxicology services, then hiring a freelance consultant is both convenient and cost-effective.

How do you write an effective job post to hire freelance toxicology consultants?

The best way to attract the top Kolabtree freelancers in this field is to make your project description informative. You will need to provide information on the following:

·        Skills required (e.g., measurement of vehicle emissions and indicators of vegetation health)

·        What the project area is (e.g., environmental toxicology)

·        What the project entails (e.g., looking at the effect of vehicle emissions on vegetation)

·        What the deliverables are (be specific about what you need the outputs to be)

·        Duration of the project (provide an estimate of how many hours work you will need per week/by when you need the project to be completed)

·        By when you need to hire (having more leeway on this will give you more time to choose the best expert for your needs)

·        Your budget (per hour or fixed fee)


If you are unsure what exactly is required, providing as much detail as possible will allow the freelance toxicology experts to still make an informed bid for your project and suggest the best routes forward.

Related skills
Skills related to Toxicology
Agricultural Chemistry Agrochemistry Amino Acids Analytical Chemistry Anatomy & Morphology Animal Biotechnology Animal Genetics Ankle Antigens Antioxidants Antioxidants & Oxidative Stress Applied Chemistry Applied Stem Cell Astrochemistry Atac Seq Atmospheric Chemistry Behavioral Genetics Biochemistry Biogeochemistry Bioinformatics Biomedical Engineering Biomedicine Biosensors Biotechnology Blotting Calcium Hydride Calorimetry Carbon Catalysis Cell Aging Cell Signaling Pathways Cerebrovascular Diseases Chemical Biology Chemical Engineering Chemical Reagents Chemicals Cheminformatics Chemistry Child Development Chip Seq Chromatin Chromatography Clinical Biochemistry Clinical Laboratory Science Clinical Pharmacy Clinical Trials Combustion & Ignition Comparative Genomics Comparative Physiology Computational Chemistry Connective Tissue Conservation Genetics Coordination Compounds Corrosion Cosmochemistry CRISPR Crystallography Cytometry Developmental Biology Dispersion Chemistry DNA DNA Sequencing Drug Interactions Electrochemistry Electroneurodiagnostic Technology Electrophysiology Embryology Enamine Environmental Biotechnology Environmental Chemistry Enzymes Epigenetics Epilepsy Exome Sequencing Femtochemistry Flow Chemistry Forensic Genetics Formulation Chemistry Fuel Cell Gas Chromatography Gene Therapy Genetic Engineering Genetics & Genomics Genome Sequencing Geochemistry Graphene Green Chemistry Heterocyclic Chemistry Histocytochemistry Histology Histopathology & Cytopathology HPLC Human Development Immunoassay Immunochemistry Immunogenetics Immunohistochemistry Immunology Immunotherapy Inorganic Chemistry Iron & Steel Industry Kinase Lipids Liposomes Marine Chemistry Mathematical Chemistry Mechanochemistry Medical Entomology Medical Sciences Medicinal Chemistry Mef Cells Melanocytes Membranology Metabolism Metabolomics Metals Microarray Microbial Biotechnology Microbiology Microencapsulation Mitochondria Molecular Biology Molecular Ecology Molecular Engineering Molecular Evolution Molecular Imaging Molecular Modeling Mutations Mycology Nanobiotechnology Natural Product Chemistry Natural Products Neurochemistry Neurology Neuropathology Neuropsychiatry Neuropsychology Next Generation Sequencing Ngs Nissl Stain NMR Nucleic Acids Nucleofection Nutrition Science Oenology Omics Optical Rotation Organic Chemistry Organometallic Chemistry Ozone Parasitology Particle Size Distribution Pas Stain PCR Petrochemistry Pharma Pharmaceutical Industry Pharmaceutical Technology Pharmacogenomics Pharmacology Pharmacovigilance Photochemistry Physical Chemistry Physical Organic Chemistry Physiology Phytochemistry Plant Biotechnology Plant Genetics Polycyclic Compounds Polymer Polymer Chemistry Polymers & Plastics Protein Sequencing Proteins & Peptides Proteomics Psychoactive Drugs Psychopharmacology Purification Quantum Chemistry Radiochemistry Raman Spectroscopy Recombinant Dna Recombinant Protein Reproductive Immunology Retrovirology Ristocetin Cofactor RNA Selectable Marker Senses & Sensation Separation & Purification Solid-state Chemistry Sonochemistry Spectrometry Spectroscopy Stem Cells Structural Biology Structural Chemistry Supramolecular Chemistry Surface Chemistry Surface Sciences Synthetic Chemistry Synthetic Genomics Textile & Fiber Engineering Textile Industry Theoretical Chemistry Thermochemistry Trace Elements Transcription Transcriptomics Transduction Vegetarian & Vegan Nutrition Venoms Virology Vision & Eyesight Visual Neuroscience Visual Perception Whole Exome Sequencing X-ray Crystallography