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Successfully Navigating California Prop 65
How can Exponent help you accurately assess and evaluate toxicity in products and the environment?
Humans are exposed to thousands of chemical toxins through the air, water, industrial waste, and soil, as well as consumer products, medical implants and devices, and everyday household products. Exponent provides critical insights for resolving questions related to toxicity and evaluating risks for a wide variety of substances and products — from household disinfectants, cosmetics, and consumer products, to industrial solvents, industrial waste, and other pollutants.
Our toxicologists are recognized for their decades of experience advancing the fields of toxicology and exposure assessment, mechanistic biology, and human health risk assessments. For 50 years, we've helped clients with chemical exposures, regulations, and labeling requirements for consumer products as well as industrial settings.
How does our multidisciplinary approach provide unique support for challenges related to environmental toxicology?
Our multidisciplinary teams include professionals with expertise in environmental toxicology, occupational medicine, clinical toxicology, public health, regulatory safety, and industrial hygiene, and are experienced in assessing the risks posed by chemicals and other agents to help clients identify ways to mitigate their impact.
Our extensive experience in toxicology and global regulatory knowledge in chemicals, pesticides, pharmaceuticals, cosmetics, medical devices, and emerging technologies allows us to evaluate the mechanisms by which a substance may affect biological systems, offer insight on potential effects at realistic or intended human and environmental exposure levels, and provide technical support for strategies to mitigate risks.
Exponent works with the most innovative brands assisting in the development, testing, and analysis of industrial chemicals, medical devices, wearable electronics, and consumer products.
Our experts publish extensively and serve on various expert panels convened by professional societies, industry coalitions, and regulatory agencies.
Capabilities
Our Capabilities Are Unparalleled
With expertise in over 90 disciplines and hundreds of capabilities, tools, and methodologies — we get to the root of even the most complex challenges and give you the objective answers you need.
![Young patient going into MRI machine. Exponent evaluates the safety, performance, biocompatibility of medical technology.](/sites/default/files/styles/cards_home_card/public/media/images/GettyImages-501868861.jpg?itok=XD5aXwoQ)
Multidisciplinary Expertise to Support the Life Sciences Industry
Support for next-gen medical devices, wearable technologies, and pharmaceutical products.
![Red specimen in science petri dish. Exponent conducts rigorous epidemiological research to evaluate emerging diseases.](/sites/default/files/styles/cards_home_card/public/media/images/Emerging-Infectious-Disease.png?itok=v8W9Etrk)
Emerging Infectious Diseases
Scientific research, strategy, and tactics to support strategic planning related to numerous aspects of emerging infectious diseases.
![Medical worker registesr patients on tablet device. Exponent studies real - world outcomes for new medical devices and pharmaceuticals.](/sites/default/files/styles/cards_home_card/public/media/images/GettyImages-1204436253.jpg?itok=lLpIZWci)
Healthcare & Life Sciences Value & Outcomes Assessment
Strategic guidance for medical product value and access, including drugs, vaccines, and medical devices.
![Medical lab coat and employee badge. Exponent assists with pharmaceutical research for medical innovators.](/sites/default/files/styles/cards_home_card/public/media/images/Multidisciplinary-Expertise-for-Pharmaceutical-Testing-%26-Modeling.png?itok=mIrLz4Oy)
Multidisciplinary Expertise for Pharmaceutical Testing & Modeling
Evaluate pharmaceuticals with pharmacodynamic modeling, clinical epidemiology, and pharmacoepidemiology studies.
![Crowd of people wearing coats and walking on sidewalk. Exponent conducts epidemiological and biostatistical research.](/sites/default/files/styles/cards_home_card/public/media/images/TL%2083%20The%20Intersection%20of%20Digital%20Health%20and%20Value-Based%20Health%20Care.png?itok=0Xpl814D)
Occupational & Environmental Epidemiology
Advanced epidemiological research and evidence-based insights from leading epidemiologists and biostatisticians.
![A row of orange industrial hard hats in a row. Exponent provides occupational and industrial workplace safety assessments](/sites/default/files/styles/cards_home_card/public/media/images/GettyImages-858261004.jpg?itok=F0NOSP-D)
Occupational Health
Occupational and environmental health risk assessment and mitigation strategies to help protect employee health and wellness.
![A person sampling fresh water using a test beaker in open environment. Evaluation exposure assessments and toxicity evaluations.](/sites/default/files/styles/cards_home_card/public/media/images/GettyImages-1169840024.jpg?itok=K_3WowMT)
Chemical Toxicology & Health Risk Assessments
Exposure assessments, toxicity evaluations, and support for issues of toxicology and mechanistic biology.
Experts
Our global and comprehensive expertise across industries gives us a deep understanding of current challenges, best industry practices, and the implications of emerging technologies.
![Rick Reiss, Sc.D.](/sites/default/files/styles/people/public/media/images/rick-reiss-564-uuid-669b4069a4434.png?itok=qnazQpj7)
Group Vice President and Principal Scientist
![Fionna Mowat, Ph.D.](/sites/default/files/styles/people/public/media/images/fionna-mowat-470-uuid-669b3fdac89ee.png?itok=kLfeDBhg)
![Betty Anderson, Ph.D., Fellow ATS](/sites/default/files/styles/people/public/media/images/betty-anderson-11-uuid-669b4b730d488.png?itok=xqaqTcHi)
![Suresh Moolgavkar, M.B., B.S., Ph.D.](/sites/default/files/styles/people/public/media/images/suresh-moolgavkar-463-uuid-669b3fc33f040.png?itok=OGYn7Ei6)
![Renee Kalmes, M.S.P.H., CIH](/sites/default/files/styles/people/public/media/images/renee-kalmes-321-uuid-669b3efb158ab.png?itok=xbGgud9Q)
![John DeSesso, Ph.D., Fellow ATS](/sites/default/files/styles/people/public/media/images/john-desesso-162-uuid-669b3e456b5ec.png?itok=n_-BS76P)
![Joe Fedoruk, MD, CIH, DABT, FACMT, FACOEM](/sites/default/files/styles/people/public/media/images/joe-fedoruk-202-uuid-65b940535e138.png?itok=Sz4HoH7m)
![Brent Kerger, Ph.D., DABT](/sites/default/files/styles/people/public/media/images/brent-kerger-337-uuid-669b3f180f80b.png?itok=q2u85JPn)
![Gabor Mezei, M.D., Ph.D.](/sites/default/files/styles/people/public/media/images/gabor-mezei-449-uuid-669b3fb10e1d2.png?itok=0i3f2BvM)
![Sarahann Rackl, Ph.D., P.E.](/sites/default/files/styles/people/public/media/images/sarahann-rackl-917-uuid-669f4e022a00a.png?itok=GkYQw9xy)
![Pat Sheehan, Ph.D.](/sites/default/files/styles/people/public/media/images/pat-sheehan-610-uuid-669b40c0914c4.png?itok=ATRO2av_)
![Joyce Tsuji, Ph.D., DABT, Fellow ATS](/sites/default/files/styles/people/public/media/images/joyce-tsuji-678-uuid-669b4134456d8.png?itok=r5-6fGsV)
![Ian Van Trump, Ph.D.](/sites/default/files/styles/people/public/media/images/ian-van-trump-1014-uuid-669b4298adb63.png?itok=eUHSPqID)
![James Bus, Ph.D., DABT, Fellow ATS](/sites/default/files/styles/people/public/media/images/james-bus-85-uuid-669b3dcfb4478.png?itok=FgYHUULY)
![Elaine Freeman, DABT](/sites/default/files/styles/people/public/media/images/elaine-freeman-220-uuid-669b3e826d264.png?itok=58xyxXqw)
![Abby Li, Ph.D.](/sites/default/files/styles/people/public/media/images/abby-li-385-uuid-669b3f590f0f4.png?itok=wF2M-yli)
![Gwen Caviness, M.P.H.](/sites/default/files/styles/people/public/media/images/gwen-caviness-1114-uuid-669b4324dd067.png?itok=Y05W8skW)
![Sarah Dahlberg, M.S.](/sites/default/files/styles/people/public/media/images/sarah-dahlberg-1231-uuid-669b43bf7cb9b.png?itok=7tBtLXUk)
![Julia Diebol, Ph.D., CSP, C.P.S.M.](/sites/default/files/styles/people/public/media/images/julia-diebol-998-uuid-669b4285589e7.png?itok=OX5To3Hd)
![Michael Garry, Ph.D.](/sites/default/files/styles/people/public/media/images/michael-garry-229-uuid-669b4bd57f3db.png?itok=FILm98gO)
![Anne Loccisano, Ph.D., DABT](/sites/default/files/styles/people/public/media/images/anne-loccisano-394-uuid-669b3f67c28c9.png?itok=vVAFqSez)
![Keith Morris-Schaffer, Ph.D., DABT, ERT](/sites/default/files/styles/people/public/media/images/keith-morris-schaffer-1060-uuid-66acf76f08c2d.png?itok=ns3r25Hz)
![Amy Lavin Williams, Ph.D., DABT](/sites/default/files/styles/people/public/media/images/amy-lavin-williams-714-uuid-669b416993348.png?itok=buS6jVA9)
![Noor Aly, Ph.D.](/sites/default/files/styles/people/public/media/images/noor-aly-2428-uuid-669b4c8ad91eb.png?itok=AwDXK6EG)
![Sara Hearon, Ph.D., M.P.H.](/sites/default/files/styles/people/public/media/images/sara-hearon-2374-uuid-669b4c25a7948.png?itok=HLML6B0f)