About Us: The LegacyMark Standard

LegacyMark Safety Shield


At LegacyMark Safety Consulting, we are dedicated to delivering expert safety consulting services tailored to meet the unique needs of your organization. Our approach is built on three core values: Competence, Diligence, and Integrity.

Meet Our Experts

Dustin Hickey, Safety and OSHA Expert Witness at LegacyMark Safety Consulting

Dustin Hickey

Founder & President – Houston, TX | Nationwide

Dustin Hickey is a board-certified and internationally credentialed safety expert, holding professional designations in the United States, Canada, and the United Kingdom:

  • Certified Safety Professional (CSP)Board of Certified Safety Professionals
  • Canadian Registered Safety Professional (CRSP)Board of Canadian Registered Safety Professionals
  • Chartered Member of IOSH (CMIOSH)Institution of Occupational Safety and Health

Based in Houston, TX, he is widely recognized for his expertise in the design, implementation, and auditing of safety management systems, with deep knowledge of OSHA standards for Construction (29 CFR 1926) and General Industry (29 CFR 1910). Dustin has served as an expert witness in high-stakes litigation and has supported safety initiatives for Fortune 500 companies, insurers, and public entities.

He currently serves as President of the Gulf Coast Chapter of the American Society of Safety Professionals (ASSP) and has twice been published in Professional Safety, ASSP’s peer-reviewed journal. Dustin is also a frequent speaker at national and regional safety conferences.

Nathan Boswell, Safety and OSHA Expert Witness at LegacyMark Safety Consulting

Nathan Boswell

Sr. Vice President, Professional Services – Denver, CO | Houston, TX | Nationwide

Nathan Boswell helps organizations turn safety from a regulatory challenge into a business advantage. He is a board-certified and internationally credentialed safety professional with over a decade of experience in industrial and high-risk environments. His credentials include:

  • Certified Safety Professional (CSP)Board of Certified Safety Professionals
  • Canadian Registered Safety Professional (CRSP)Board of Canadian Registered Safety Professionals
  • Chartered Member of IOSH (CMIOSH)Institution of Occupational Safety and Health

Based in Denver, CO, Nathan leads LegacyMark’s consulting operations throughout Colorado with practical, results-oriented safety consulting. His work includes OSHA citation support, policy development, written safety programs, and safety audits for a wide range of industries including construction, utilities, energy, and manufacturing.

Nathan’s field-tested approach is rooted in responsiveness, clarity, and regulatory precision—making him a trusted resource for both operational teams and safety & risk managers.

Support Staff

Tammi Moran, Client Relations Manager at LegacyMark Safety Consulting

Tammi Moran

Client Relations Manager – Surprise, AZ

Tammi Moran supports LegacyMark’s safety consulting and expert witness operations by ensuring clients receive responsive, organized, and professional support throughout every stage of an engagement.

With a diverse background spanning healthcare, media, and education, Tammi brings extensive experience in client communication, case coordination, and high-volume operational support. She works closely with attorneys, businesses, and organizations nationwide to coordinate consulting engagements, manage case logistics, and facilitate seamless communication between clients and LegacyMark’s consulting team.

Based in Surprise, AZ, Tammi plays a key role in supporting expert witness and safety consulting matters across a wide range of industries. Known for her professionalism, discretion, and attention to detail, she helps maintain efficient workflows in fast-paced, high-stakes environments where responsiveness and organization are critical.

Her client-focused approach and commitment to exceptional service make her a trusted resource for legal professionals, business leaders, and organizations seeking dependable support throughout complex safety and litigation-related matters.

Industries Served

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If you’re facing a legal challenge involving OSHA violations, workplace safety, or personal injury cases, you need an expert witness who understands the complexities of workplace safety laws.

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🏠︎ Houston, TX | Denver, CO | Serving Nationwide
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