MEET OUR TEAM OF EXPERTS

Our team brings decades of experience in industrial hygiene, occupational health and safety, exposure science, and regulatory compliance. From workplace exposure assessments to complex litigation support, our experts combine technical depth with practical, defensible solutions tailored to each client’s needs.

  • Close-up of a woman with brown hair, glasses, pearl necklace, black blazer, and white blouse, smiling in an indoor setting.

    Catherine Simmons

    CIH, FAIHA

    With over 35 years of experience across government, private industry, and consulting, Catherine is a Board Certified Industrial Hygienist and recognized AIHA Fellow specializing in exposure assessment, indoor environmental quality, and exposure modeling.

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  • A middle-aged man with gray hair, glasses, and a beard, wearing a dark suit, a blue shirt, and a pink tie with letters and numbers, smiling in a professional setting.

    Dr. James Poole

    PhD, CIH

    Dr. Poole is a Board Certified Industrial Hygienist with over 25 years of experience in occupational and environmental health, including prior service as a North Carolina OSHA health compliance officer.

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  • A man with dark hair and a styled mustache wearing a blue suit, white shirt, and patterned tie, smiling, with a blurred background.

    Grant Quiller

    MS, CIH, CSP

    Grant brings over 17 years of health and safety experience in hazard identification, control, and OSHA administration, having conducted hundreds of inspections as
a North Carolina OSHA Health Compliance Officer.

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  • A close-up portrait of a smiling man wearing a dark suit, white dress shirt, and a blue tie, with short dark hair and light skin.

    Paul Sullivan

    MS, CIH, CSP

    Dual-certified safety and industrial hygiene professional with over 31 years of OSHA compliance experience as an inspector, district supervisor, bureau chief, and assistant director with the North Carolina state-OSHA program.

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At our core, OEH Solutions is committed to delivering high-quality work that stands up to scrutiny whether in the field, the boardroom, or the courtroom. We take pride in being a trusted partner to our clients, providing not only technical expertise but also the insight and judgment necessary to navigate today’s most challenging environmental and occupational health issues.

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