Exposure Expert Witnesses

Exposure expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on exposure. The exposure expert witness listings on this page are typically from fields/areas of expertise such as: Industrial Hygiene, Mold, Products Liability, and Safety.

John H Murphy, BSc MHSc MBA PhD ROH CIH MACE Resource EHS America, Inc.

California
Industrial Hygiene, Products Liability - Exposure, Legionnaires, Asbestos, Occupational Disease, Infection Control, COVID, Indoor Air Quality, Mold, Respirators, Carbon Monoxide, Chemical Product Liability, Pesticides
Adjunct Professor - Occupational & Environmental Health, School of Public Health, University of Toronto Member, American College of Epidemiology Member, Association for Professionals in Infection Control and Epidemiology Certified Industrial Hygienist (American Board of Industrial Hygiene) Registered Occupational Hygienist (Canadian Registration Board of Occupational Hygienists) Licensed Pesticide Applicator Licensed Asbestos Project Supervisor

John H Murphy, BSc MHSc MBA PhD ROH CIH MACE Resource EHS America, Inc.

Florida
Industrial Hygiene, Products Liability - Exposure, Legionnaires, Asbestos, Occupational Disease, Infection Control, COVID, Indoor Air Quality, Mold, Respirators, Carbon Monoxide, Chemical Product Liability, Pesticides
Adjunct Professor - Occupational & Environmental Health, School of Public Health, University of Toronto Member, American College of Epidemiology Member, Association for Professionals in Infection Control and Epidemiology Certified Industrial Hygienist (American Board of Industrial Hygiene) Registered Occupational Hygienist (Canadian Registration Board of Occupational Hygienists) Licensed Pesticide Applicator Licensed Asbestos Project Supervisor

Doug Rush, CIH, CSP, CHMM, SMS, OHST, REPA,MSc, Scopus Consultants, Inc.

Louisiana
Industrial Hygiene, Safety - CIH, CSP, CHMM, Covid, Indoor Air Quality, Toxicology, Asbestos, Environmental, Mold, Legionella, Pesticides, Dermal Assessment, Exposure, Occupational Hygiene, COPD, Forensic Science, Environmental Engineering, Job Hazard Assessment, OSHA, Safety, Warnings & Labels, Products Liability, IAQ
Summary of Experience I am a Certified Industrial Hygienist (CIH), Certified Safety Professional (CSP), Certified Hazardous Materials Manager (CHMM), Safety Management Specialist (SMS), EPA Nationally Qualified Asbestos Consultant, Licensed Asbestos Consultant, and Hazmat Expert. I help clients with a whole range of health, safety, and environmental challenges, and I have a specialty in industrial hygiene including forensic analysis and testimony associated with current and past exposures to chemical, biological, and safety related injuries and illnesses. My experience encompasses the leadership and management of teams of Health, Safety and Environmental (HSE) experts including industrial hygienists, safety professionals, environmental engineers, medical doctors, nurses, and technicians in workplace incidents and exposures to industrial chemicals and substances such as asbestos, benzene, welding fumes, lead, mold, pesticides, among others. My accomplishments include participation ...

John H Murphy, BSc MHSc MBA PhD ROH CIH MACE Resource EHS America, Inc.

Boston, Massachusetts
Industrial Hygiene, Products Liability - Exposure, Legionnaires, Asbestos, Occupational Disease, Infection Control, COVID, Indoor Air Quality, Mold, Respirators, Carbon Monoxide, Chemical Product Liability, Pesticides
Adjunct Professor - Occupational & Environmental Health, School of Public Health, University of Toronto Member, American College of Epidemiology Member, Association for Professionals in Infection Control and Epidemiology Certified Industrial Hygienist (American Board of Industrial Hygiene) Registered Occupational Hygienist (Canadian Registration Board of Occupational Hygienists) Licensed Pesticide Applicator Licensed Asbestos Project Supervisor

John H Murphy, BSc MHSc MBA PhD ROH CIH MACE Resource EHS America, Inc.

Ontario
Industrial Hygiene, Products Liability - Exposure, Legionnaires, Asbestos, Occupational Disease, Infection Control, COVID, Indoor Air Quality, Mold, Respirators, Carbon Monoxide, Chemical Product Liability, Pesticides
Adjunct Professor - Occupational & Environmental Health, School of Public Health, University of Toronto Member, American College of Epidemiology Member, Association for Professionals in Infection Control and Epidemiology Certified Industrial Hygienist (American Board of Industrial Hygiene) Registered Occupational Hygienist (Canadian Registration Board of Occupational Hygienists) Licensed Pesticide Applicator Licensed Asbestos Project Supervisor

Hernando R Perez, PhD, MPH, CIH, CSP Perez IH Consulting LLC

Cheltenham, Pennsylvania
Industrial Hygiene, Mold - Certified Industrial Hygienist, Industrial Hygiene, Exposure Assessment, Exposure, Occupational Exposure, Exposure Reconstruction, Historical Exposure, FELA, Railroad, COVID-19, Bioaerosols, Indoor Air Quality, Diesel Exhaust, Chemical, Sick Building,
Dr. Perez has served as an expert witness in over 100 cases and has extensive experience in writing expert reports as well as in providing oral deposition and trial testimony. He served as faculty at the Drexel University School of Public Health for 10 years. In this role he taught industrial hygiene and exposure assessment methods to public health graduate students. He also lectured on airborne contaminant exposure and environmental health to graduate engineering and medical students. He has conducted research in the fields of industrial hygiene and environmental health, published his results in the peer reviewed literature and presented his findings at various national and international environmental and occupational health conferences. He has been involved in international industrial hygiene work, lecturing and consulting in India and serving as an advisor to the government of Sri Lanka on issues of occupational health and worker exposure control. Based on his qualification...

Doug Rush, CIH, CSP, CHMM, SMS, OHST, REPA,MSc, Scopus Consultants, Inc.

Cypress, Texas
Industrial Hygiene, Safety - CIH, CSP, CHMM, Covid, Indoor Air Quality, Toxicology, Asbestos, Environmental, Mold, Legionella, Pesticides, Dermal Assessment, Exposure, Occupational Hygiene, COPD, Forensic Science, Environmental Engineering, Job Hazard Assessment, OSHA, Safety, Warnings & Labels, Products Liability, IAQ
Summary of Experience I am a Certified Industrial Hygienist (CIH), Certified Safety Professional (CSP), Certified Hazardous Materials Manager (CHMM), Safety Management Specialist (SMS), EPA Nationally Qualified Asbestos Consultant, Licensed Asbestos Consultant, and Hazmat Expert. I help clients with a whole range of health, safety, and environmental challenges, and I have a specialty in industrial hygiene including forensic analysis and testimony associated with current and past exposures to chemical, biological, and safety related injuries and illnesses. My experience encompasses the leadership and management of teams of Health, Safety and Environmental (HSE) experts including industrial hygienists, safety professionals, environmental engineers, medical doctors, nurses, and technicians in workplace incidents and exposures to industrial chemicals and substances such as asbestos, benzene, welding fumes, lead, mold, pesticides, among others. My accomplishments include participation ...