DNA Industrial Hygiene maintains a staff of Certified Industrial Hygienists (CIH), Certified Safety Professionals (CSP), and California Asbestos Consultants (CAC or CSST) who have a well-established reputation for excellence in the industrial hygiene, environmental, and occupational safety & health community. Listed in alphabetical order:
Raul Avila Soto, CAC
Raul is an Industrial Hygiene Tecnician, he has DPH Lead Certifications and California Asbestos Consultant certification. Raul has significant experience working as a contractor mitigating mold, lead and asbestos. He is currently completing College studies in Industrial Hygiene. Raul is another DNA staff person who has both English and Spanish language capability. We are proud to effectivly communicate to our clients and the people who make things happen.
Contact Raul at 800-644-1924 X 107 or E-Mail at Raul Avila Soto
Dan Napier, MS, CIH, CSP
As a Certified Safety Professional (CSP) and Certified Industrial Hygienist (CIH), Dan has over 48 years of experience in the industrial hygiene and safety field. He has managed numerous environmental projects ranging from small residential asbestos mitigation to major multi-year hazardous material mitigation projects. Please browse to his Curriculum Vitae for more specific information about Mr. Napier. He is an active AHERA instructor for courses in Asbestos Removal and Asbestos Management. He is licensed for asbestos risk assessment work in California. He is a CAC and he holds California Lead CDPH Certifications.
His practical approach to occupational safety and health provides many workers with a safe work environment. That approach simultaneously provides the employer with an efficient and cost effective practical safety program. Dan assists employers with OSHA and APCD, AQMD defense, worker training and air monitoring projects. Whether the project is the clean up and demolition of a large Aerospace R & D Laboratory and Production Facility, or the baseline evaluation of a NASA facility, Mr. Napier has the experience and practical experience to complete the work -- On Time and Under Budget. Dan earned his M.S. in Environmental Science at California State University, Dominguez Hills. El habla Español
Dan can be reached at (800) 644-1924 x 103 or e-mail: Dan Napier
Lisa Napier
Lisa is a security and risk management professional with a passion for helping nonprofits and community organizations protect their missions. Please see more about her cyber-security consulting services at Napier Security. Additionally she brings experience from asbestos removal projects, lead sampling and air monitoring and hazard management experience over many years.
Contact Lisa at 800 644-1924 x 357 or email: Lisa Napier
David Newell, PE Mr. Newell is an experienced engineer. He has significant experience managing projects for Environmental and Health & Safety issues. He is currently practicing in the Sacramento Area. Please see his brief Resume for additional information. Contact David at e-mail: Dave Newell .
Kasra Nikkhah, CAC
Mr Nikkhah is a hands on professional with over 27 years of experience in environmental health and safety program development and implementation, industrial hygiene assessments, safety audits, training programs, construction engineering and management, and environmental remediation. Kasra is an asbestos AHERA instructor.
Kasra graduated from Northrop University, B.S., Aerospace Engineering, 1985 – National Dean's Honor List.
Margaret Norman, ESQ Staff Counsel, refer to Margaret Norman, ESQ She can be reached at (800) 644-1924 x120 or (310)376-7873 Direct
Taylor Williams, CAC Mr. Williams is currently completing his University Undergraduate training. He is an Industrial Hygiene Technician, conducting air monitoring, worker training, and various other Industrial Hygiene Studies.
CIH‑Led Expertise - All major projects are overseen by Certified Industrial Hygienists with decades of field experience. Clear, Defensible Reporting - Our documentation is structured for regulatory review, legal defensibility, and practical decision‑making. Responsive Field Support - We mobilize quickly for urgent needs, including IAQ complaints, water intrusion, asbestos/lead disturbances, and environmental releases. Comprehensive Capabilities - Industrial hygiene, environmental assessment, remediation oversight, and training — all under one roof.
